T23.2 - Burn of second degree of wrist and hand
T23.23 - Burn of second degree of multiple fingers (nail), not including thumb
T23.231 - Burn of second degree of multiple right fingers (nail), not including thumb
T23.232 - Burn of second degree of multiple left fingers (nail), not including thumb
T23.239 - Burn of second degree of unspecified multiple fingers (nail), not including thumb