title: Pica: a clue to iron deficiency anemia.
authors.forename: J V
authors.initials: JV
authors.lastname: Ferguson
mesh_terms: D000328:Adult; D000747:Anemia, Hypochromic / Q000175:diagnosis* / Q000628:therapy; D003937:Diagnosis, Differential; D005260:Female; D006801:Humans; D007053:Ice; D008297:Male; D010842:Pica / Q000175:diagnosis*
chemical_list: D007053:Ice