Pellagra- Clinical Case Discussion (Niacin/Vitamin B3 Deficiency)
Clinical Presentation of Pellagra Imagine a 20-year old patient presents to you with a history of symmetrical, bilateral cutaneous skin lesions mainly involving the sun-exposed areas including the dorsum of the hand, feet, neck and the face for 6-8 weeks duration. Initially, the rash has been merely a redness in the skin which has progressed […]