ICD-10 CM Code T49.4
T49.4
Poisoning by, adverse effect of and underdosing of keratolytics, keratoplastics, and other hair treatment drugs and preparations
Includes
- poisoning by, adverse effect of and underdosing of glucocorticoids, topically used
7th Character
- The appropriate 7th character is to be added to each code from category T49
- A - initial encounter
- D - subsequent encounter
- S - sequela
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