preferred_name: Deep necrosis of underlying tissues [deep third degree] without mention of loss of a body part, of chin
preferred_name_lc: deep necrosis of underlying tissues [deep third degree] without mention of loss of a body part, of chin
label: Deep necrosis of underlying tissues due to burn [deep third degree] of chin, without mention of loss of chin
label_lc: deep necrosis of underlying tissues due to burn [deep third degree] of chin, without mention of loss of chin