...because there's a brief scene of General Daniel Sickles' leg on display at the Medical Museum. Sickles lost his leg at the battle of Gettysburg. The movie is inaccurate as it shows the leg still fully fleshed - which would have stunk amazingly as the flesh decayed off the bone. Instead Museum prepator Schafhirt would have cut and boiled the flesh off, and then wired the bones together so they looked like this picture.
Another scene of a pit of amputated limbs seems to have been influenced by RB Bontecou's photograph "Field Day." And here's the original label for Surgical Photograph 43, Sickle's "Right Tibia and Fibula comminuted by a Cannon Ball."
