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What is The uterine pa of uterine tube opens at the superior angle of the uterine cavity by ? and explain in detail?
The uterine or intramural or interstitial pa of the tube is about 1 cm long and lies within the wall of the uterus. It opens at the superior angle of the uterine cavity by a narrow uterine ostium. This ostium Is about 1 mm in diameter. Ref : B D Chaurasia's Human Anatomy , Seventh Eedition , Volume 2 , Pg. no.,417.