This is the ValueSet that contains all the codes in US Core Clinical Note Type (http://hl7.org/fhir/us/core/ValueSet/us-core-clinical-note-type) and US Core Clinical Note Type (http://hl7.org/fhir/us/core/ValueSet/us-core-clinical-note-type). E.g. what you have to deal with if you get resources containing codes in either of them