T21.4: Corrosion of unspecified degree of trunk codeFirst (T51-T65) to identify chemical and intent useAdditionalCode external cause code to identify place (Y92) |
| T21.40: Corrosion of unspecified degree of trunk, unspecified site |
| T21.41: Corrosion of unspecified degree of chest wall |
| T21.42: Corrosion of unspecified degree of abdominal wall |
| T21.43: Corrosion of unspecified degree of upper back |
| T21.44: Corrosion of unspecified degree of lower back |
| T21.45: Corrosion of unspecified degree of buttock |
| T21.46: Corrosion of unspecified degree of male genital region |
| T21.47: Corrosion of unspecified degree of female genital region |
| T21.49: Corrosion of unspecified degree of other site of trunk |