Fibromuscular canal passing between the uterine cervix and the opening to the vulva.
Note: The vagina permits sexual intercourse and delivery of babies.
Source:
PAC, 2016, 88, 713. 'Glossary of terms used in developmental and reproductive toxicology (IUPAC Recommendations 2016)' on page 818 (https://doi.org/10.1515/pac-2015-1202)