This code system http://terminology.hl7.org/CodeSystem/v3-ObservationMethod defines the following codes:
Lvl | Code | Display | Definition | internalId | status | howApplies | Not Selectable |
1 | _DecisionObservationMethod | DecisionObservationMethod | Provides codes for decision methods, initially for assessing the causality of events. | 21094 | active | | true |
2 | ALGM | algorithm | Reaching a decision through the application of an algorithm designed to weigh the different factors involved. | 19992 | active | | |
3 | BYCL | bayesian calculation | Reaching a decision through the use of Bayesian statistical analysis. | 19993 | active | | |
2 | GINT | global introspection | Reaching a decision by consideration of the totality of factors involved in order to reach a judgement. | 19991 | active | | |
1 | _GeneticObservationMethod | GeneticObservationMethod | A code that provides additional detail about the means or technique used to ascertain the genetic analysis. Example, PCR, Micro Array | 22644 | active | | true |
2 | PCR | PCR | **Description:** Polymerase Chain Reaction | 22645 | active | | |
1 | _ObservationMethodAggregate | observation method aggregate | Provides additional detail about the aggregation methods used to compute the aggregated values for an observation. This is an abstract code. | 23444 | active | | true |
2 | AVERAGE | average | Average of non-null values in the referenced set of values | 23447 | active | | |
2 | COUNT | count | Count of non-null values in the referenced set of values | 23445 | active | | |
2 | MAX | maxima | Largest of all non-null values in the referenced set of values. | 23453 | active | | |
2 | MEDIAN | median | The median of all non-null values in the referenced set of values. | 23454 | active | | |
2 | MIN | minima | Smallest of all non-null values in the referenced set of values. | 23452 | active | | |
2 | MODE | mode | The most common value of all non-null values in the referenced set of values. | 23455 | active | | |
2 | STDEV.P | population standard deviation | Standard Deviation of the values in the referenced set of values, computed over the population. | 23450 | active | | |
2 | STDEV.S | sample standard deviation | Standard Deviation of the values in the referenced set of values, computed over a sample of the population. | 23448 | active | | |
2 | SUM | sum | Sum of non-null values in the referenced set of values | 23446 | active | | |
2 | VARIANCE.P | population variance | Variance of the values in the referenced set of values, computed over the population. | 23451 | active | | |
2 | VARIANCE.S | sample variance | Variance of the values in the referenced set of values, computed over a sample of the population. | 23449 | active | | |
1 | _VerificationMethod | VerificationMethod | | 21512 | active | | true |
2 | VDOC | document verification | Verification by means of document.
*Example:* Fax, letter, attachment to e-mail. | 21515 | active | | |
2 | VREG | registry verification | verification by means of a response to an electronic query
*Example:* query message to a Covered Party registry application or Coverage Administrator. | 21514 | active | | |
2 | VTOKEN | electronic token verification | Verification by means of electronic token.
*Example:* smartcard, magnetic swipe card, RFID device. | 21513 | active | | |
2 | VVOICE | voice-based verification | Verification by means of voice.
*Example:* By speaking with or calling the Coverage Administrator or Covered Party | 21516 | active | | |
1 | 0001 | Complement fixation | Complement fixation | 14080 | active | | |
1 | 0002 | Computed axial tomography | Computed axial tomography | 14081 | active | | |
1 | 0003 | HLAR agar test | Susceptibility, High Level Aminoglycoside Resistance agar test | 14082 | active | | |
1 | 0004 | Macroscopic observation | Visual, Macroscopic observation | 14083 | active | | |
1 | 0005 | Magnetic resonance | Computed, Magnetic resonance | 14084 | active | | |
1 | 0006 | Morphometry | Computed, Morphometry | 14085 | active | | |
1 | 0007 | Positron emission tomography | Computed, Positron emission tomography | 14086 | active | | |
1 | 0008 | SAMHSA confirmation | SAMHSA drug assay confirmation | 14087 | active | | |
1 | 0009 | SAMHSA screening | SAMHSA drug assay screening | 14088 | active | | |
1 | 0010 | Serum Neutralization | Serum Neutralization | 14089 | active | | |
1 | 0011 | Titration | Titration | 14090 | active | | |
1 | 0012 | Ultrasound | Ultrasound | 14091 | active | | |
1 | 0013 | X-ray crystallography | X-ray crystallography | 14092 | active | | |
1 | 0014 | Agglutination | Agglutination | 14093 | active | | |
1 | 0015 | Buffered acidified plate agglutination | Agglutination, Buffered acidified plate | 14094 | active | | |
1 | 0016 | Card agglutination | Agglutination, Card | 14095 | active | | |
1 | 0017 | Hemagglutination | Agglutination, Hemagglutination | 14096 | active | | |
1 | 0018 | Hemagglutination inhibition | Agglutination, Hemagglutination inhibition | 14097 | active | | |
1 | 0019 | Latex agglutination | Agglutination, Latex | 14098 | active | | |
1 | 0020 | Plate agglutination | Agglutination, Plate | 14099 | active | | |
1 | 0021 | Rapid agglutination | Agglutination, Rapid Plate | 14100 | active | | |
1 | 0022 | RBC agglutination | Agglutination, RBC | 14101 | active | | |
1 | 0023 | Rivanol agglutination | Agglutination, Rivanol | 14102 | active | | |
1 | 0024 | Tube agglutination | Agglutination, Tube | 14103 | active | | |
1 | 0025 | Bioassay | Bioassay | 14104 | active | | |
1 | 0026 | Animal Inoculation | Bioassay, Animal Inoculation | 14105 | active | | |
1 | 0027 | Cytotoxicity | Bioassay, Cytotoxicity | 14106 | active | | |
1 | 0028 | Embryo infective dose 50 | Bioassay, Embryo Infective Dose 50 | 14107 | active | | |
1 | 0029 | Embryo lethal dose 50 | Bioassay, Embryo Lethal Dose 50 | 14108 | active | | |
1 | 0030 | Mouse intercerebral inoculation | Bioassay, Mouse intercerebral inoculation | 14109 | active | | |
1 | 0031 | Bioassay, qualitative | Bioassay, qualitative | 14110 | active | | |
1 | 0032 | Bioassay, quantitative | Bioassay, quantitative | 14111 | active | | |
1 | 0033 | Chemical method | Chemical | 14112 | active | | |
1 | 0034 | Differential light absorption chemical test | Chemical, Differential light absorption | 14113 | active | | |
1 | 0035 | Dipstick | Chemical, Dipstick | 14114 | active | | |
1 | 0036 | Dipstick colorimetric laboratory test | Chemical, Dipstick colorimetric laboratory test | 14115 | active | | |
1 | 0037 | Test strip | Chemical, Test strip | 14116 | active | | |
1 | 0038 | Chromatography | Chromatography | 14117 | active | | |
1 | 0039 | Affinity chromatography | Chromatography, Affinity | 14118 | active | | |
1 | 0040 | Gas liquid chromatography | Chromatography, Gas liquid | 14119 | active | | |
1 | 0041 | High performance liquid chromatography | Chromatography, High performance liquid | 14120 | active | | |
1 | 0042 | Liquid Chromatography | Chromatography, Liquid | 14121 | active | | |
1 | 0043 | Protein A affinity chromatography | Chromatography, Protein A affinity | 14122 | active | | |
1 | 0044 | Coagulation | Coagulation | 14123 | active | | |
1 | 0045 | Tilt tube coagulation time | Coagulation, Tilt tube | 14124 | active | | |
1 | 0046 | Tilt tube reptilase induced coagulation | Coagulation, Tilt tube reptilase induced | 14125 | active | | |
1 | 0047 | Automated count | Count, Automated | 14126 | active | | |
1 | 0048 | Manual cell count | Count, Manual | 14127 | active | | |
1 | 0049 | Platelet count, Rees-Ecker | Count, Platelet, Rees-Ecker | 14128 | active | | |
1 | 0050 | Aerobic Culture | Culture, Aerobic | 14129 | active | | |
1 | 0051 | Anaerobic Culture | Culture, Anaerobic | 14130 | active | | |
1 | 0052 | Chicken embryo culture | Culture, Chicken Embryo | 14131 | active | | |
1 | 0053 | Delayed secondary enrichment | Culture, Delayed secondary enrichment | 14132 | active | | |
1 | 0054 | Microaerophilic Culture | Culture, Microaerophilic | 14133 | active | | |
1 | 0055 | Quantitative microbial culture, cup | Culture, Quantitative microbial, cup | 14134 | active | | |
1 | 0056 | Quantitative microbial culture, droplet | Culture, Quantitative microbial, droplet | 14135 | active | | |
1 | 0057 | Quantitative microbial culture, filter paper | Culture, Quantitative microbial, filter paper | 14136 | active | | |
1 | 0058 | Quantitative microbial culture, pad culture | Culture, Quantitative microbial, pad | 14137 | active | | |
1 | 0059 | Quantitative microbial culture, pour plate | Culture, Quantitative microbial, pour plate | 14138 | active | | |
1 | 0060 | Quantitative microbial culture, surface streak | Culture, Quantitative microbial, surface streak | 14139 | active | | |
1 | 0061 | Somatic Cell culture | Culture, Somatic Cell | 14140 | active | | |
1 | 0062 | Agar diffusion | Diffusion, Agar | 14141 | active | | |
1 | 0063 | Agar Gel Immunodiffusion | Diffusion, Agar Gel Immunodiffusion | 14142 | active | | |
1 | 0064 | Electrophoresis | Electrophoresis | 14143 | active | | |
1 | 0065 | Agaorse gel electrophoresis | Electrophoresis, Agaorse gel | 14144 | active | | |
1 | 0066 | Electrophoresis, citrate agar | Electrophoresis, citrate agar | 14145 | active | | |
1 | 0067 | Immunoelectrophoresis | Electrophoresis, Immuno | 14146 | active | | |
1 | 0068 | Polyacrylamide gel electrophoresis | Electrophoresis, Polyacrylamide gel | 14147 | active | | |
1 | 0069 | Starch gel electrophoresis | Electrophoresis, Starch gel | 14148 | active | | |
1 | 0070 | ELISA | ELISA | 14149 | active | | |
1 | 0071 | ELISA, antigen capture | ELISA, antigen capture | 14150 | active | | |
1 | 0072 | ELISA, avidin biotin peroxidase complex | ELISA, avidin biotin peroxidase complex | 14151 | active | | |
1 | 0073 | Kinetic ELISA | ELISA, Kinetic | 14152 | active | | |
1 | 0074 | ELISA, peroxidase-antiperoxidase | ELISA, peroxidase-antiperoxidase | 14153 | active | | |
1 | 0075 | API 20 Strep | Identification, API 20 Strep | 14154 | active | bioMerieux - streptococcis and enterococci | |
1 | 0076 | API 20A | Identification, API 20A | 14155 | active | bioMerieux - 24hr anaerobic ID | |
1 | 0077 | API 20C AUX | Identification, API 20C AUX | 14156 | active | bioMerieux - identification of yeast | |
1 | 0078 | API 20E | Identification, API 20E | 14157 | active | bioMerieux -identification of Enterobacteriacae; non-fermenting GNB | |
1 | 0079 | API 20NE | Identification, API 20NE | 14158 | active | bioMerieux - gram negative non-Enterobacteriaeciae | |
1 | 0080 | API 50 CH | Identification, API 50 CH | 14159 | active | bioMerieux | |
1 | 0081 | API An-IDENT | Identification, API An-IDENT | 14160 | active | bioMerieux | |
1 | 0082 | API Coryne | Identification, API Coryne | 14161 | active | bioMerieux | |
1 | 0083 | API Rapid 20E | Identification, API Rapid 20E | 14162 | active | bioMerieux - 4 hour identification of Enterobacteriaciae | |
1 | 0084 | API Staph | Identification, API Staph | 14163 | active | bioMerieux | |
1 | 0085 | API ZYM | Identification, API ZYM | 14164 | active | bioMerieux | |
1 | 0086 | Bacterial identification | Identification, Bacterial | 14165 | active | | |
1 | 0087 | mini VIDAS | Identification, mini VIDAS | 14166 | active | bioMerieux | |
1 | 0088 | Phage susceptibility typing | Identification, Phage susceptibility typing | 14167 | active | | |
1 | 0089 | Quad-FERM+ | Identification, Quad-FERM+ | 14168 | active | bioMerieux - 2-hour identification of Neisseria | |
1 | 0090 | RAPIDEC Staph | Identification, RAPIDEC Staph | 14169 | active | bioMerieux | |
1 | 0091 | Staphaurex | Identification, Staphaurex | 14170 | active | | |
1 | 0092 | VIDAS | Identification, VIDAS | 14171 | active | bioMerieux | |
1 | 0093 | Vitek | Identification, Vitek | 14172 | active | bioMerieux | |
1 | 0094 | VITEK 2 | Identification, VITEK 2 | 14173 | active | bioMerieux | |
1 | 0095 | Immune stain | Immune stain | 14174 | active | | |
1 | 0096 | Immunofluorescent antibody, direct | Immune stain, Immunofluorescent antibody, direct | 14175 | active | | |
1 | 0097 | Immunofluorescent antibody, indirect | Immune stain, Immunofluorescent antibody, indirect | 14176 | active | | |
1 | 0098 | Immunoperoxidase, Avidin-Biotin Complex | Immune stain, Immunoperoxidase, Avidin-Biotin Complex | 14177 | active | | |
1 | 0099 | Immunoperoxidase, Peroxidase anti-peroxidase complex | Immune stain, Immunoperoxidase, Peroxidase anti-peroxidase complex | 14178 | active | | |
1 | 0100 | Immunoperoxidase, Protein A-peroxidase complex | Immune stain, Immunoperoxidase, Protein A-peroxidase complex | 14179 | active | | |
1 | 0101 | Immunoassay | Immunoassay | 14180 | active | | |
1 | 0102 | Immunoassay, qualitative, multiple step | Immunoassay, qualitative, multiple step | 14181 | active | | |
1 | 0103 | Immunoassay, qualitative, single step | Immunoassay, qualitative, single step | 14182 | active | | |
1 | 0104 | Radioimmunoassay | Immunoassay, Radioimmunoassay | 14183 | active | | |
1 | 0105 | Immunoassay, semi-quantitative, multiple step | Immunoassay, semi-quantitative, multiple step | 14184 | active | | |
1 | 0106 | Immunoassay, semi-quantitative, single step | Immunoassay, semi-quantitative, single step | 14185 | active | | |
1 | 0107 | Microscopy | Microscopy | 14186 | active | | |
1 | 0108 | Darkfield microscopy | Microscopy, Darkfield | 14187 | active | | |
1 | 0109 | Electron microscopy | Microscopy, Electron | 14188 | active | | |
1 | 0110 | Electron microscopy tomography | Microscopy, Electron microscopy tomography | 14189 | active | | |
1 | 0111 | Electron microscopy, negative stain | Microscopy, Electron, negative stain | 14190 | active | | |
1 | 0112 | Electron microscopy, thick section | Microscopy, Electron, thick section transmission | 14191 | active | | |
1 | 0113 | Electron microscopy, thin section | Microscopy, Electron, thin section transmission | 14192 | active | | |
1 | 0114 | Microscopy, Light | Microscopy, Light | 14193 | active | | |
1 | 0115 | Polarizing light microscopy | Microscopy, Polarized light | 14194 | active | | |
1 | 0116 | Scanning electron microscopy | Microscopy, Scanning electron | 14195 | active | | |
1 | 0117 | Transmission electron microscopy | Microscopy, Transmission electron | 14196 | active | | |
1 | 0118 | Transparent tape direct examination | Microscopy, Transparent tape direct examination | 14197 | active | | |
1 | 0119 | 3 Self-Sustaining Sequence Replication | Molecular, 3 Self-Sustaining Sequence Replication | 14198 | active | | |
1 | 0120 | Branched Chain DNA | Molecular, Branched Chain DNA | 14199 | active | | |
1 | 0121 | Hybridization Protection Assay | Molecular, Hybridization Protection Assay | 14200 | active | | |
1 | 0122 | Immune blot | Molecular, Immune blot | 14201 | active | | |
1 | 0123 | In-situ hybridization | Molecular, In-situ hybridization | 14202 | active | | |
1 | 0124 | Ligase Chain Reaction | Molecular, Ligase Chain Reaction | 14203 | active | | |
1 | 0125 | Ligation Activated Transcription | Molecular, Ligation Activated Transcription | 14204 | active | | |
1 | 0126 | Nucleic Acid Probe | Molecular, Nucleic Acid Probe | 14205 | active | | |
1 | 0128 | Nucleic acid probe with amplification | Molecular, Nucleic acid probe with amplification
*Rationale:* Duplicate of code 0126. Use code 0126 instead. | 14207 | active | | |
1 | 0129 | Nucleic acid probe with target amplification | Molecular, Nucleic acid probe with target amplification | 14208 | active | | |
1 | 0130 | Nucleic acid reverse transcription | Molecular, Nucleic acid reverse transcription | 14209 | active | | |
1 | 0131 | Nucleic Acid Sequence Based Analysis | Molecular, Nucleic Acid Sequence Based Analysis | 14210 | active | | |
1 | 0132 | Polymerase chain reaction | Molecular, Polymerase chain reaction | 14211 | active | | |
1 | 0133 | Q-Beta Replicase or probe amplification category method | Molecular, Q-Beta Replicase or probe amplification category method | 14212 | active | | |
1 | 0134 | Restriction Fragment Length Polymorphism | Molecular, Restriction Fragment Length Polymorphism | 14213 | active | | |
1 | 0135 | Southern Blot | Molecular, Southern Blot | 14214 | active | | |
1 | 0136 | Strand Displacement Amplification | Molecular, Strand Displacement Amplification | 14215 | active | | |
1 | 0137 | Transcription Mediated Amplification | Molecular, Transcription Mediated Amplification | 14216 | active | | |
1 | 0138 | Western Blot | Molecular, Western Blot | 14217 | active | | |
1 | 0139 | Flocculation | Precipitation, Flocculation | 14218 | active | | |
1 | 0140 | Immune precipitation | Precipitation, Immune precipitation | 14219 | active | | |
1 | 0141 | Milk ring test | Precipitation, Milk ring test | 14220 | active | | |
1 | 0142 | Precipitin | Precipitation, Precipitin | 14221 | active | | |
1 | 0143 | Acid fast stain | Stain, Acid fast | 14222 | active | | |
1 | 0144 | Acid fast stain, fluorochrome | Stain, Acid fast, fluorochrome | 14223 | active | | |
1 | 0145 | Acid fast stain, Kinyoun's cold carbolfuchsin | Stain, Acid fast, Kinyoun's cold carbolfuchsin | 14224 | active | | |
1 | 0146 | Acid fast stain, Ziehl-Neelsen | Stain, Acid fast, Ziehl-Neelsen | 14225 | active | | |
1 | 0147 | Acid phosphatase stain | Stain, Acid phosphatase | 14226 | active | | |
1 | 0148 | Acridine orange stain | Stain, Acridine orange | 14227 | active | | |
1 | 0149 | Active brilliant orange KH stain | Stain, Active brilliant orange KH | 14228 | active | | |
1 | 0150 | Alazarin red S stain | Stain, Alazarin red S | 14229 | active | | |
1 | 0151 | Alcian blue stain | Stain, Alcian blue | 14230 | active | | |
1 | 0152 | Alcian blue with Periodic acid Schiff stain | Stain, Alcian blue with Periodic acid Schiff | 14231 | active | | |
1 | 0153 | Argentaffin stain | Stain, Argentaffin | 14232 | active | | |
1 | 0154 | Argentaffin silver stain | Stain, Argentaffin silver | 14233 | active | | |
1 | 0155 | Azure-eosin stain | Stain, Azure-eosin | 14234 | active | | |
1 | 0156 | Basic Fuschin stain | Stain, Basic Fuschin | 14235 | active | | |
1 | 0157 | Bennhold stain | Stain, Bennhold | 14236 | active | | |
1 | 0158 | Bennhold's Congo red stain | Stain, Bennhold's Congo red | 14237 | active | | |
1 | 0159 | Bielschowsky stain | Stain, Bielschowsky | 14238 | active | | |
1 | 0160 | Bielschowsky's silver stain | Stain, Bielschowsky's silver | 14239 | active | | |
1 | 0161 | Bleach stain | Stain, Bleach | 14240 | active | | |
1 | 0162 | Bodian stain | Stain, Bodian | 14241 | active | | |
1 | 0163 | Brown-Brenn stain | Stain, Brown-Brenn | 14242 | active | | |
1 | 0164 | Butyrate-esterase stain | Stain, Butyrate-esterase | 14243 | active | | |
1 | 0165 | Calcofluor white fluorescent stain | Stain, Calcofluor white fluorescent | 14244 | active | | |
1 | 0166 | Carbol-fuchsin stain | Stain, Carbol-fuchsin | 14245 | active | | |
1 | 0167 | Carmine stain | Stain, Carmine | 14246 | active | | |
1 | 0168 | Churukian-Schenk stain | Stain, Churukian-Schenk | 14247 | active | | |
1 | 0169 | Congo red stain | Stain, Congo red | 14248 | active | | |
1 | 0170 | Cresyl echt violet stain | Stain, Cresyl echt violet | 14249 | active | | |
1 | 0171 | Crystal violet stain | Stain, Crystal violet | 14250 | active | | |
1 | 0172 | De Galantha stain | Stain, De Galantha | 14251 | active | | |
1 | 0173 | Dieterle silver impregnation stain | Stain, Dieterle silver impregnation | 14252 | active | | |
1 | 0174 | Fite-Farco stain | Stain, Fite-Farco | 14253 | active | | |
1 | 0175 | Fontana-Masson silver stain | Stain, Fontana-Masson silver | 14254 | active | | |
1 | 0176 | Fouchet stain | Stain, Fouchet | 14255 | active | | |
1 | 0177 | Gomori stain | Stain, Gomori | 14256 | active | | |
1 | 0178 | Gomori methenamine silver stain | Stain, Gomori methenamine silver | 14257 | active | | |
1 | 0179 | Gomori-Wheatly trichrome stain | Stain, Gomori-Wheatly trichrome | 14258 | active | | |
1 | 0180 | Gridley stain | Stain, Gridley | 14259 | active | | |
1 | 0181 | Grimelius silver stain | Stain, Grimelius silver | 14260 | active | | |
1 | 0182 | Grocott stain | Stain, Grocott | 14261 | active | | |
1 | 0183 | Grocott methenamine silver stain | Stain, Grocott methenamine silver | 14262 | active | | |
1 | 0184 | Hale's colloidal ferric oxide stain | Stain, Hale's colloidal ferric oxide | 14263 | active | | |
1 | 0185 | Hale's colloidal iron stain | Stain, Hale's colloidal iron | 14264 | active | | |
1 | 0186 | Hansel stain | Stain, Hansel | 14265 | active | | |
1 | 0187 | Harris regressive hematoxylin and eosin stain | Stain, Harris regressive hematoxylin and eosin | 14266 | active | | |
1 | 0188 | Hematoxylin and eosin stain | Stain, Hematoxylin and eosin | 14267 | active | | |
1 | 0189 | Highman stain | Stain, Highman | 14268 | active | | |
1 | 0190 | Holzer stain | Stain, Holzer | 14269 | active | | |
1 | 0191 | Iron hematoxylin stain | Stain, Iron hematoxylin | 14270 | active | | |
1 | 0192 | Jones stain | Stain, Jones | 14271 | active | | |
1 | 0193 | Jones methenamine silver stain | Stain, Jones methenamine silver | 14272 | active | | |
1 | 0194 | Kossa stain | Stain, Kossa | 14273 | active | | |
1 | 0195 | Lawson-Van Gieson stain | Stain, Lawson-Van Gieson | 14274 | active | | |
1 | 0196 | Loeffler methylene blue stain | Stain, Loeffler methylene blue | 14275 | active | | |
1 | 0197 | Luxol fast blue with cresyl violet stain | Stain, Luxol fast blue with cresyl violet | 14276 | active | | |
1 | 0198 | Luxol fast blue with Periodic acid-Schiff stain | Stain, Luxol fast blue with Periodic acid-Schiff | 14277 | active | | |
1 | 0199 | MacNeal's tetrachrome blood stain | Stain, MacNeal's tetrachrome blood | 14278 | active | | |
1 | 0200 | Mallory-Heidenhain stain | Stain, Mallory-Heidenhain | 14279 | active | | |
1 | 0201 | Masson trichrome stain | Stain, Masson trichrome | 14280 | active | | |
1 | 0202 | Mayer mucicarmine stain | Stain, Mayer mucicarmine | 14281 | active | | |
1 | 0203 | Mayers progressive hematoxylin and eosin stain | Stain, Mayers progressive hematoxylin and eosin | 14282 | active | | |
1 | 0204 | May-Grunwald Giemsa stain | Stain, May-Grunwald Giemsa | 14283 | active | | |
1 | 0205 | Methyl green stain | Stain, Methyl green | 14284 | active | | |
1 | 0206 | Methyl green pyronin stain | Stain, Methyl green pyronin | 14285 | active | | |
1 | 0207 | Modified Gomori-Wheatly trichrome stain | Stain, Modified Gomori-Wheatly trichrome | 14286 | active | | |
1 | 0208 | Modified Masson trichrome stain | Stain, Modified Masson trichrome | 14287 | active | | |
1 | 0209 | Modified trichrome stain | Stain, Modified trichrome | 14288 | active | | |
1 | 0210 | Movat pentachrome stain | Stain, Movat pentachrome | 14289 | active | | |
1 | 0211 | Mucicarmine stain | Stain, Mucicarmine | 14290 | active | | |
1 | 0212 | Neutral red stain | Stain, Neutral red | 14291 | active | | |
1 | 0213 | Night blue stain | Stain, Night blue | 14292 | active | | |
1 | 0214 | Non-specific esterase stain | Stain, Non-specific esterase | 14293 | active | | |
1 | 0215 | Oil red-O stain | Stain, Oil red-O | 14294 | active | | |
1 | 0216 | Orcein stain | Stain, Orcein | 14295 | active | | |
1 | 0217 | Perls' stain | Stain, Perls' | 14296 | active | | |
1 | 0218 | Phosphotungstic acid-hematoxylin stain | Stain, Phosphotungstic acid-hematoxylin | 14297 | active | | |
1 | 0219 | Potassium ferrocyanide stain | Stain, Potassium ferrocyanide | 14298 | active | | |
1 | 0220 | Prussian blue stain | Stain, Prussian blue | 14299 | active | | |
1 | 0221 | Putchler modified Bennhold stain | Stain, Putchler modified Bennhold | 14300 | active | | |
1 | 0222 | Quinacrine fluorescent stain | Stain, Quinacrine fluorescent | 14301 | active | | |
1 | 0223 | Reticulin stain | Stain, Reticulin | 14302 | active | | |
1 | 0224 | Rhodamine stain | Stain, Rhodamine | 14303 | active | | |
1 | 0225 | Safranin stain | Stain, Safranin | 14304 | active | | |
1 | 0226 | Schmorl stain | Stain, Schmorl | 14305 | active | | |
1 | 0227 | Seiver-Munger stain | Stain, Seiver-Munger | 14306 | active | | |
1 | 0228 | Silver stain | Stain, Silver | 14307 | active | | |
1 | 0229 | Specific esterase stain | Stain, Specific esterase | 14308 | active | | |
1 | 0230 | Steiner silver stain | Stain, Steiner silver | 14309 | active | | |
1 | 0231 | Sudan III stain | Stain, Sudan III | 14310 | active | | |
1 | 0232 | Sudan IVI stain | Stain, Sudan IVI | 14311 | active | | |
1 | 0233 | Sulfated alcian blue stain | Stain, Sulfated alcian blue | 14312 | active | | |
1 | 0234 | Supravital stain | Stain, Supravital | 14313 | active | | |
1 | 0235 | Thioflavine-S stain | Stain, Thioflavine-S | 14314 | active | | |
1 | 0236 | Three micron Giemsa stain | Stain, Three micron Giemsa | 14315 | active | | |
1 | 0237 | Vassar-Culling stain | Stain, Vassar-Culling | 14316 | active | | |
1 | 0238 | Vital Stain | Stain, Vital | 14317 | active | | |
1 | 0239 | von Kossa stain | Stain, von Kossa | 14318 | active | | |
1 | 0243 | Minimum bactericidal concentration test, macrodilution | Susceptibility, Minimum bactericidal concentration, macrodilution | 14322 | active | | |
1 | 0244 | Minimum bactericidal concentration test, microdilution | Susceptibility, Minimum bactericidal concentration, microdilution | 14323 | active | | |
1 | 0247 | Turbidometric | Turbidometric | 14326 | active | | |
1 | 0248 | Refractometric | Turbidometric, Refractometric | 14327 | active | | |
1 | 0249 | Thin layer chromatography (TLC) | Chromatography, Thin Layer | 14328 | active | | |
1 | 0250 | EMIT | Immunoassay, enzyme-multiplied technique (EMIT) | 14329 | active | | |
1 | 0251 | Flow cytometry (FC) | Flow Cytometry | 14330 | active | | |
1 | 0252 | Radial immunodiffusion (RID) | Radial Immunodiffusion | 14331 | active | | |
1 | 0253 | Fluorescence polarization immunoassay (FPIA) | Immunoassay, Fluorescence Polarization | 14332 | active | | |
1 | 0254 | Immunofixation electrophoresis (IFE) | Electrophoresis, Immunofixation | 14333 | active | | |
1 | 0255 | Equilibrium dialysis | Dialysis, Direct Equilibrium | 14334 | active | | |
1 | 0256 | Kleihauer-Betke acid elution | Acid Elution, Kleihauer-Betke Method | 14335 | active | | |
1 | 0257 | Anti-complement immunofluorescence (ACIF) | Immunofluorescence, Anti-Complement | 14336 | active | | |
1 | 0258 | GC/MS | Gas Chromatography/Mass Spectroscopy | 14337 | active | | |
1 | 0259 | Nephelometry | Light Scatter, Nephelometry | 14338 | active | | |
1 | 0260 | IgE immunoassay antibody | Immunoassay, IgE Antibody Test | 14339 | active | | |
1 | 0261 | Lymphocyte Microcytotoxicity Assay | Lymphocyte Microcytotoxicity Assay | 14340 | active | | |
1 | 0262 | Spectrophotometry | Spectrophotometry | 14341 | active | | |
1 | 0263 | Atomic absorption spectrophotometry (AAS) | Spectrophotometry, Atomic Absorption | 14342 | active | | |
1 | 0264 | Ion selective electrode (ISE) | Electrochemical, Ion Selective Electrode | 14343 | active | | |
1 | 0265 | Gas chromatography (GC) | Chromatography, Gas | 14344 | active | | |
1 | 0266 | Isoelectric focusing (IEF) | Isoelectric Focusing | 14345 | active | | |
1 | 0267 | Immunochemiluminescence | Immunoassay, Chemiluminescent | 14346 | active | | |
1 | 0268 | Microparticle enzyme immunoassay (MEIA) | Immunoassay, Microparticle Enzyme | 14347 | active | | |
1 | 0269 | ICP/MS | Inductively-Coupled Plasma/Mass Spectrometry | 14348 | active | | |
1 | 0270 | Immunoradiometric assay (IRMA) | Immunoassay, Immunoradiometric Assay | 14349 | active | | |
1 | 0271 | Photo optical clot detection | Coagulation, Photo Optical Clot Detection | 14350 | active | | |
1 | 0280 | Susceptibility Testing | Test methods designed to determine a microorganismaTMs susceptibility to being killed by an antibiotic. | 21454 | active | | |
2 | 0240 | Antibiotic sensitivity, disk | Susceptibility, Antibiotic sensitivity, disk | 14319 | active | | |
2 | 0241 | BACTEC susceptibility test | Susceptibility, BACTEC susceptibility test | 14320 | active | | |
2 | 0242 | Disk dilution | Susceptibility, Disk dilution | 14321 | active | | |
2 | 0272 | Minimum Inhibitory Concentration | Testing to measure the minimum concentration of the antibacterial agent in a given culture medium below which bacterial growth is not inhibited. | 21445 | active | | |
3 | 0245 | Minimum Inhibitory Concentration, macrodilution | Susceptibility, Minimum Inhibitory concentration, macrodilution | 14324 | active | | |
3 | 0246 | Minimum Inhibitory Concentration, microdilution | Susceptibility, Minimum Inhibitory concentration, microdilution | 14325 | active | | |
2 | 0273 | Viral Genotype Susceptibility | | 21446 | active | | |
2 | 0274 | Viral Phenotype Susceptibility | | 21447 | active | | |
2 | 0275 | Gradient Strip | | 21448 | active | | |
2 | 0275a | Minimum Lethal Concentration (MLC) | | 21449 | active | | |
2 | 0276 | Slow Mycobacteria Susceptibility | Testing to measure the minimum concentration of the antibacterial agent in a given culture medium below which bacterial growth is not inhibited. | 21450 | active | | |
2 | 0277 | Serum bactericidal titer | | 21451 | active | | |
2 | 0278 | Agar screen | | 21452 | active | | |
2 | 0279 | Disk induction | | 21453 | active | | |
1 | _AllergyTestObservationMethod | allergy test observation | **Description:**Provides additional methodology information not present in the associated AllergyTestCode term. | 21943 | retired | | true |
1 | _CommonClinicalObservationMethod | common clinical observation | **Description:**Used in a patient care message to value simple clinical (non-lab) observation methods, such as found in SOAP (subjective, objective, assessment, plan) progress notes: subjective section (used for history from patient and other informants); objective section (used for physical exam, lab, and other common results), and assessment section (used for the clinicians assessment of the implications of subjective and objective sections). | 21944 | retired | | true |
1 | 0127 | Nucleic acid probe | Molecular, Nucleic acid probe | 14206 | retired | | |