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Semitendinosus: Difference between revisions
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{{Muscle | {{Muscle | ||
|quality=Stub | |quality=Stub | ||
|image=Semitendinosus Gray.png | |||
|origin=Ischial tuberosity | |origin=Ischial tuberosity | ||
|insertion=As part of the pes anserine tendon, onto the medial superior tibia | |insertion=As part of the pes anserine tendon, onto the medial superior tibia | ||
Latest revision as of 17:29, 9 April 2022
This article is a stub.
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| Semitendinosus | |
|---|---|
| Muscle Type | |
| Origin | Ischial tuberosity |
| Insertion | As part of the pes anserine tendon, onto the medial superior tibia |
| Action | flexes knee joint, medially rotates knee joint (when the knee is flexed beyond 90 degrees), extends hip joint (less than biceps femoris) |
| Synergists | |
| Antagonists | Quadriceps Femoris |
| Spinal innervation | L5, S1, S2 |
| Peripheral Innervation | Tibial Nerve |
| Vasculature | Inferior gluteal artery, perforating arteries, popliteal artery |
