T23.3 - Burn of third degree of wrist and hand
T23.34 - Burn of third degree of multiple fingers (nail), including thumb
T23.341 - Burn of third degree of multiple right fingers (nail), including thumb
T23.342 - Burn of third degree of multiple left fingers (nail), including thumb
T23.349 - Burn of third degree of unspecified multiple fingers (nail), including thumb