If you don't remember your password, you can reset it by entering your email address and clicking the Reset Password button. You will then receive an email that contains a secure link for resetting your password
If the address matches a valid account an email will be sent to __email__ with instructions for resetting your password
A 28-year-old Malawian man presented with a 6-month history of dermatitis associated
with chronic diarrhea and personality change. He was taking isoniazid to treat tuberculosis.
His skin was inflamed, particularly in sun-exposed sites, with dryness, hyperpigmentation
and desquamation. The eruption around his neck formed a well-circumscribed band (Figure 1A). A diagnosis of pellagra was assumed. A high-protein diet along with nicotinamide
and vitamin B therapy was initiated, and his symptoms markedly improved.
