title: Magnesium carbonate pica: an unusual case of iron deficiency.
mesh_terms: D000368:Aged; D000747:Anemia, Hypochromic / Q000209:etiology*; D002254:Carbonates; D005260:Female; D006801:Humans; D007501:Iron / Q000378:metabolism; D008274:Magnesium; D010842:Pica / Q000150:complications*
chemical_list: D002254:Carbonates; C005479:magnesium carbonate; D007501:Iron; D008274:Magnesium