Originally Posted by
BarnesX.308
The diaphram is the thin, muscular "curtain" between the guts and the vitals.
You'll know you've cut through the diaphram when all the blood comes pouring into the abdomen.
I'm honestly having a lapse in memory and feeling too lazy to do a search. What's it called? You know the membrane you have to cut around to get most of the organs out. Anyway, you have to cut it out whatever it is.