Strong Fitness Bodybuilding Girl With Abdominal Six-pack Belly Muscles

- Vertical lines
The two vertical or mid-Poupart lines are drawn from the point midway between the anterior superior spine and the pubic symphysis on each side, vertically upward to the costal margin.
The right one is the most valuable, as the ileo-caecal valve is situated where it cuts the intertubercular line. The orifice of the vermiform appendix lies an inch lower, at McBurney's point. In its upper part, the vertical line meets the transpyloric line at the lower margin of the ribs, usually the ninth, and there the gallbladder is situated.
The left mid-Poupart line corresponds in its upper three-quarters to the inner edge of the descending colon.