Generated Narrative: ValueSet ech-7-cantonabbreviation This value set includes codes based on the following rules: Include all codes defined in http://fhir.ch/ig/ch-core/CodeSystem/ech-7-cantonflabbreviation version ?3.4.0 This value set excludes codes based on the following rules: Exclude these codes as defined in http://fhir.ch/ig/ch-core/CodeSystem/ech-7-cantonflabbreviation version ?3.4.0 Code Display FL
eCH-0007: Each municipality has a unique cantonal affiliation, which can be defined by the cantonal abbreviation commonly used in Switzerland.