Decubitus Ulcer:Partial thickness skin breakdown (stage 2 pressure ulcer) is seen on left side. Full thickness skin loss with black escar in center (stage 3 pressure ulcer) affecting right side. Charlie Goldberg, M.D. - UCSD Catalog of Clinical Images #Clinical #Dermatology #Sacral #Decubitus #Pressure #Ulcer #Stage2 #Stage3 #Photo #UCSDH