Dermatitis and alopecia may occur due to deficiency of
zinc is a trace element necessary for maintaining healthy skin , healing of wounds, growth,fetaal development and brain functions zinc deficiency acrodermatitis enteropathica- dermatitis around orifices, nonscarring alopecia, glossitis, diarrhoea.growth retardation. Ref Harrison20th edition pg 1345
Magnesium
Zinc
Calcium
Molybdenum
Dermatitis