T20 Burn and corrosion of head and neck
T21 Burn and corrosion of trunk
T22 Burn and corrosion of shoulder and upper limb, except wrist and hand
T23 Burn and corrosion of wrist and hand
T24 Burn and corrosion of hip and lower limb, except ankle and foot
T25 Burn and corrosion of ankle and foot
T26 Burn and corrosion confined to eye and adnexa
T27 Burn and corrosion of respiratory tract
T28 Brun and corrosion of other internal organs
T29 Burns and corrosions of multiple body regions
T30 Burn and corrosion, body region unspecified
T31 Burns classified according to extent of body surface involved
T32 Corrosion classified according to extent of body surface involved