obturator crest
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ob·tu·ra·tor crest
[TA]a ridge that extends from the pubic tubercle to the acetabular notch, giving attachment to the pubofemoral ligament of the hip joint.
Synonym(s): crista obturatoria [TA]
ob·tu·ra·tor crest
(ob'tŭr-ā-tŏr krest) [TA]A ridge that extends from the pubic tubercle to the acetabular notch, giving attachment to the pubofemoral ligament of the hip joint.