Union of http://terminology.hl7.org/CodeSystem/W4 and http://terminology.hl7.org/CodeSystem/W4

This is the CodeSystem that contains all the codes in WHO rec# code with ASTM extension (http://terminology.hl7.org/CodeSystem/W4) and WHO rec# code with ASTM extension (http://terminology.hl7.org/CodeSystem/W4). E.g. what you have to deal with if you get resources containing codes in either of them

CodeSystem

Generated Narrative: CodeSystem 2023f8dc-2ca7-4cc8-b1b8-b801585b8ec6-524

This code system http://hl7.org/fhir/comparison/CodeSystem/2023f8dc-2ca7-4cc8-b1b8-b801585b8ec6-524 defines codes, but no codes are represented here

Code