T20.5: Corrosion of first degree of head, face, and neck codeFirst (T51-T65) to identify chemical and intent useAdditionalCode external cause code to identify place (Y92) |
| T20.50: Corrosion of first degree of head, face, and neck, unspecified site |
| T20.51: Corrosion of first degree of ear [any part, except ear drum] |
| T20.52: Corrosion of first degree of lip(s) |
| T20.53: Corrosion of first degree of chin |
| T20.54: Corrosion of first degree of nose (septum) |
| T20.55: Corrosion of first degree of scalp [any part] |
| T20.56: Corrosion of first degree of forehead and cheek |
| T20.57: Corrosion of first degree of neck |
| T20.59: Corrosion of first degree of multiple sites of head, face, and neck |