4 results found

Search Results for: ostium

Ostium Origin: L. (Science: anatomy) An opening; a passage. An opening in organic sponges that allow water to enter the... Read More

vaginal orifice The narrowest portion of the canal, in the floor of the vestibule posterior to the urethral... Read More

os uteri internum --> isthmus of uterus An elongated constriction at the junction of the body and cervix of the... Read More

Definition noun A small, somewhat circular aperture on the extremity of the extocervix Supplement At the lower part of the... Read More