This is the ValueSet that contains all the codes in No Healthcare Agent Included Reason (http://hl7.org/fhir/us/pacio-adi/ValueSet/ADINoHealthcareAgentIncludedReasonVS) and No Healthcare Agent Included Reason (http://hl7.org/fhir/us/pacio-adi/ValueSet/ADINoHealthcareAgentIncludedReasonVS). E.g. what you have to deal with if you get resources containing codes in either of them