the causes of zinc deficiency include malnutrition , alcoholism , malabsorption , extensive burns , chronic debilitating disorders , chronic renal diseases , following uses of certain drugs such as penicillamine for wilson 's disease and diuretics in some cases , and genetic disorders such as acrodermatitis enteropathica and sickle cell disease .
C0030817
penicillamine
C0019202
wilson 's disease