Union of http://hl7.org/fhir/us/ph-library/CodeSystem/us-ph-codesystem-valueset-use-context and http://hl7.org/fhir/us/ph-library/CodeSystem/us-ph-codesystem-valueset-use-context

This is the CodeSystem that contains all the codes in US Public Health CodeSystem for ValueSet Use Context (http://hl7.org/fhir/us/ph-library/CodeSystem/us-ph-codesystem-valueset-use-context) and US Public Health CodeSystem - ValueSet Use Context (http://hl7.org/fhir/us/ph-library/CodeSystem/us-ph-codesystem-valueset-use-context). E.g. what you have to deal with if you get resources containing codes in either of them

CodeSystem

Generated Narrative: CodeSystem b2445509-e923-4866-94cd-833e1378d96b-32

This code system http://hl7.org/fhir/comparison/CodeSystem/b2445509-e923-4866-94cd-833e1378d96b-32 defines codes, but no codes are represented here

CodeDisplayDefinition
ph-reporting ValueSet is to be used in the context of public health reporting use cases.ValueSet is to be used for the purposes of public health reporting.
research-reporting ValueSet is to be used in the context of research reporting use cases.ValueSet is to be used for the purposes of research reporting.