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Lateral hip rotators
Muscle Anatomy Facts
Muscle | Origin | Insertion |
---|---|---|
Piriformis | Anterior surface of sacrum | Greater Trochanter |
Oburator Externus | Superior and Inferior rami of pubis | Trochanteric fossa of Femur |
Gemellus Superior | Ischial spine | Upper border of Greater Trochanter |
Gemellus Inferior | Ischial tuberosity | Upper border of Greater trochanter |
Obturator Interus | Obturator membrane and inferior surface of obturator foramen | Medial surface of Greater Trochanter |
Quadratus Femoris | Lateral border of ischial tuberosity | Intertrochanteric crest. between G and Less Trochanter |