Superior Gemellus Muscle – Origin, Nerve Supply, Function

Superior gemellus muscle is a small triangular muscle in the gluteal region that together with the inferior gemellus and obturator internus muscles form the tricipital (three-headed) triceps coxae which occupy the space between the piriformis muscle (superiorly) and quadratus femoris muscle (inferiorly). Together these muscles act primarily to laterally Read More …