Diseases and Injuries
External Cause of Injuries
Drugs and Chemicals
Neoplasms
The appropriate 7th character is to be added to each code from category T67
erythema [dermatitis] ab igne (L59.0)
malignant hyperpyrexia due to anesthesia (T88.3)
radiation-related disorders of the skin and subcutaneous tissue (L55-L59)
burns (T20-T31)
sunburn (L55.-)
sweat disorder due to heat (L74-L75)