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