Optional_OptionaladdressAddress for the contact person
OptionalextensionAdditional content defined by implementations
Optionalgendermale | female | other | unknown
OptionalidUnique id for inter-element referencing
OptionalmodifierExtensions that cannot be ignored even if unrecognized
OptionalnameA name associated with the contact person
OptionalorganizationOrganization that is associated with the contact
OptionalperiodThe period during which this contact person or organization is valid to be contacted relating to this patient
OptionalrelationshipThe kind of relationship
OptionaltelecomA contact detail for the person
male | female | other | unknown