Skin is the body's largest organ. Loss of the skin barrier results in fluid and heat loss and the risk of infection. The traditional treatment for deep burns is to cover them with healthy skin harvested from another part of the body. But in cases of extensive burns, there often isn't enough healthy skin to harvest.

http://www.nejm.org/doi/full/10.1056/NEJMicm1313857 No Avascular Necrosis, PT eventually made full recovery.

Classic rock works too!