Code specifying the type of class.
Code specifying the attribute measured.
Code specifying the significance of a measurement value.
Code specifying the name of a non-discrete measurement.
Name of a non-discrete measurement.
A code specifying a characteristic.
Identification of a code list.
Code specifying the agency responsible for a code list.
Free form description of a characteristic.
Free form description of a characteristic.
To specify the relevance of a characteristic.
