uterine ostium of uterine tubes

u·ter·ine os·ti·um of u·ter·ine tubes

[TA]
the uterine opening of the oviduct.

u·ter·ine os·ti·um of u·ter·ine tubes

(yū'tĕr-in os'tē-ŭm yū'tĕr'in tūbz) [TA]
The uterine opening of the oviduct.