This is the ValueSet that contains all the codes in Focal Subject Codes (http://hl7.org/fhir/ValueSet/focal-subject) and Focal Subject Codes (http://hl7.org/fhir/ValueSet/focal-subject). E.g. what you have to deal with if you get resources containing codes in either of them
Generated Narrative: ValueSet fb3fb8ad-0b12-4ecd-a678-62cbcf4e8cdf-2087
This value set includes codes based on the following rules: