Can’t have a German slasher film without an allusion to Nazi medical experiments. Eyeroll. Not a bad movie, but if you want to see an amazing medical thriller, skip Anatomy & see Coma! Made in the 70s, female protagonist, a young Tom Selleck as a corpse & Michael Douglas as a supporting player! This movie didn’t copy Coma, but probably copied a movie that did–Extreme Measures, which you can also skip, but is not bad.