T49 - Poisoning by, adverse effect of and underdosing of topical agents primarily affecting skin and mucous membrane and by ophthalmological, otorhinorlaryngological and dental drugs
T49.4 - Poisoning by, adverse effect of and underdosing of keratolytics, keratoplastics, and other hair treatment drugs and preparations
T49.4X - Poisoning by, adverse effect of and underdosing of keratolytics, keratoplastics, and other hair treatment drugs and preparations
T49.4X1 - Poisoning by keratolytics, keratoplastics, and other hair treatment drugs and preparations, accidental (unintentional)
T49.4X2 - Poisoning by keratolytics, keratoplastics, and other hair treatment drugs and preparations, intentional self-harm
T49.4X3 - Poisoning by keratolytics, keratoplastics, and other hair treatment drugs and preparations, assault
T49.4X4 - Poisoning by keratolytics, keratoplastics, and other hair treatment drugs and preparations, undetermined
T49.4X5 - Adverse effect of keratolytics, keratoplastics, and other hair treatment drugs and preparations
T49.4X6 - Underdosing of keratolytics, keratoplastics, and other hair treatment drugs and preparations