LOINC description : The patient's documented sex (gender) on arrival at the hospital. This term was created
for the Patient gender data element on the Agency for Healthcare Research and Quality
(AHRQ) Healthcare Event Reporting Form (HERF), version 1.2. [https://ushik.ahrq.gov/ViewItemDetails?&system
mdr&itemKey 169064000&enableAsynchronousLoading true];