This is the CodeSystem that contains codes in both National drug codes (http://hl7.org/fhir/sid/ndc) and National drug codes (http://hl7.org/fhir/sid/ndc).
Generated Narrative: CodeSystem 9374b3b2-0331-4262-a17e-227b06a8f8f3-3540
This code system http://hl7.org/fhir/comparison/CodeSystem/9374b3b2-0331-4262-a17e-227b06a8f8f3-3540 defines codes, but no codes are represented here
http://hl7.org/fhir/comparison/CodeSystem/9374b3b2-0331-4262-a17e-227b06a8f8f3-3540