title: Letter: Zinc deficiency, potatoes, and congenital malformations in man.
mesh_terms: D000818:Animals; D000013:Congenital Abnormalities / Q000209:etiology*; D005260:Female; D006801:Humans; D011247:Pregnancy; D051381:Rats; D014675:Vegetables / Q000009:adverse effects*; D015032:Zinc / Q000172:deficiency*
chemical_list: D015032:Zinc