Gluteal region muscles; deep dissection. The gluteus maximus and medius are reflected to allow access to deeper layers.

Anterior and medial thigh muscles - II. A. Deep dissection of muscles of anterior and medial aspects of thigh. Note that the central portions of the muscle bellies of the sartorius, rectus femrois, pectineus, and adductor longus muscles have been removed.

Hip and thigh of child shown with quadraceps illustrated. Preferred site of injection is indicated on lateral aspect of anterior thigh by a + within a circle.

Sagittal section of membranous deep layer of superficial fascia of abdomen. Aponeurosis of external oblique muscle highlighted by color.

Hip and thigh muscles, deep