M |
Male |
C20197 |
NCI Thesaurus |
A person who belongs to the sex that normally produces sperm. The term is used to indicate biological sex distinctions, cultural gender role distinctions, or both. |
O |
Other |
C17649 |
NCI Thesaurus |
Different than the one(s) previously specified or mentioned. |
F |
Female |
C16576 |
NCI Thesaurus |
A person who belongs to the sex that normally produces ova. The term is used to indicate biological sex distinctions, or cultural gender role distinctions, or both. |
U |
Unknown Or Not Reported |
C17998:C37998:C43234 |
NCI Thesaurus |
Not known, not observed, not recorded, or refused.: An article used to connect words, phrases, or clauses representing alternatives; used to connect alternative terms for the same thing; used in correlation; used to correct or rephrase what was previously said; otherwise.: Not provided or available. |
A |
Ambiguous |
C98810 |
NCI Thesaurus |
A rare congenital abnormality in which the infant's external genitalia do not have the typical appearance of a male's or female's genitalia. |