<prompt> 5 Year old child predominantly on maize based diet presents with recurrent diarrhea, dermatitis with Rashes in neck area. What is the most probable diagnosisBeriberiAcrodermatitis enteropathicaPellagraTyrosinemia  <response>: Maize based diet predisposes to Niacin deficiency which leads to PellagraPellagra: -DiarrheaDermatitisDementia. 