Obturator internus
Obturator internus is a skeletal muscle that originates at Ischiopubic ramus & obturator membrane Inserts to medial aspect of the Greater trochanter, and is supplied by (artery, and nerve), and its actions include:Nerve to obturator internus (L5, S1, S2) Abducts & rotates laterally thigh, and stabiliser of the hip during walking
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Credits:Most images are courtesy of Wikimedia commons, and templates Wikipedia, licensed under CC BY SA or similar.Contributors: Prab R. Tumpati, MD