Definition : The quadriceps femoris. A collective name of the four-headed skeletal muscle of the
thigh, comprised of the rectus femoris, vastus intermedius, vastus lateralis, and
vastus medialis. [MeSH];
The quadriceps femoris. A collective name of the four-headed skeletal muscle of the
thigh, comprised of the rectus femoris, vastus intermedius, vastus lateralis, and
vastus medialis. [MeSH]