T33.0 - Superficial frostbite of head T33 - Superficial frostbite T33.0 - Superficial frostbite of head T33.01 - Superficial frostbite of ear T33.011 - Superficial frostbite of right ear T33.012 - Superficial frostbite of left ear T33.019 - Superficial frostbite of unspecified ear T33.02 - Superficial frostbite of nose T33.09 - Superficial frostbite of other part of head