>>10887615Those are rolled up sections of skin (called a tubed pedicle) that are taken from the leg and attached to the body and face to keep them alive. The skin grows back on the leg, and the tubed pedicle is used as a self-healing source of flesh to rebuild eyelids, noses, lips, cheeks, etc. It looks monstrous but it was actually a genius innovation that allowed a lot extremely disfigured men to end up looking semi-normal again, which made re-integration into civilian life much easier because they didnt look like monsters, and also helped them recover psychologically.
