Term Name:	cervical os
Synonyms:	cervical opening, uterine cervix opening
Definition:	One of two openings in the uterine cervix.
Ontology:	Cell Ontology [UBERON:0013758]

Relationships

is part of:	uterine cervix
is a type of:	orifice reproductive structure
has subtype:	external cervical os internal cervical os