Union of UNII and UNII

Union of http://fdasis.nlm.nih.gov and http://fdasis.nlm.nih.gov

This is the CodeSystem that contains all the codes in Unique Ingredient Identifier (UNII) (http://fdasis.nlm.nih.gov) and Unique Ingredient Identifier (UNII) (http://fdasis.nlm.nih.gov). E.g. what you have to deal with if you get resources containing codes in either of them

CodeSystem

Generated Narrative: CodeSystem 9374b3b2-0331-4262-a17e-227b06a8f8f3-503

This code system http://hl7.org/fhir/comparison/CodeSystem/9374b3b2-0331-4262-a17e-227b06a8f8f3-503 defines codes, but no codes are represented here

Code