where is the vastus intermedius?
Anatomical terms of muscle. The vastus intermedius (/ËvÃ¦stÉs ËÉªntÉrËmiËdi.És/) (Cruraeus) arises from the front and lateral surfaces of the body of the femur in its upper two-thirds, sitting under the rectus femoris muscle and from the lower part of the lateral intermuscular septum.