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Dental NEET Jan 2020 c8a74a55

Dermatological menifestation of which of the following disease?

A
Pellagra
B
Acrodermatitis enteropathica
C
Photo dermatitis
D
Vitamin B deficiency
High-Yield Explanation
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

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