http://hl7.org/fhir/StructureDefinition/individual-recordedSexOrGender|5.2.0

Recorded sex or gender (RSG) information includes the various sex and gender concepts that are often used in existing systems but are known NOT to represent a gender identity, sex parameter for clinical use, or attributes related to sexuality, such as sexual orientation, sexual activity, or sexual attraction. Examples of recorded sex or gender concepts include administrative gender, administrative sex, and sex assigned at birth. When exchanging this concept, refer to the guidance in the [Gender Harmony Implementation Guide](http://hl7.org/xprod/ig/uv/gender-harmony/).