The Anatomy of the Abdomen (part 4/4: Rectus Abdominis)
The Rectus Abdominis is a paired vertical muscle that runs from the xiphoid process at the bottom of the sternum, across the top of the 5th and 7th ribs and down to the pubic symphysis, pubic crest, and pubic tubercle below the hip-line. The two muscles are separated by the linea alba running down their … Read more