Dermatological menifestation of which of the following disease?
Above image showsdermatitis lesion in form of necklace called Casals necklacewhich is dermatological manifestation ofPellagra This is a manifestation of vitamin B3 /NIACIN deficiency. Characterized by dermatitis, dementia and diarrhea Above image showsdermatitis lesion in form of necklace called Casals necklace
Pellagra
Acrodermatitis enteropathica
Photo dermatitis
Vitamin B deficiency
NEET Jan 2020