title: Biochemical investigations in geophagia.
authors.forename: M J
authors.initials: MJ
authors.lastname: Dreyer
authors.forename: P G
authors.initials: PG
authors.lastname: Chaushev
authors.forename: R F
authors.initials: RF
authors.lastname: Gledhill
mesh_terms: D018798:Anemia, Iron-Deficiency / Q000150:complications; D005260:Female; D006801:Humans; D007008:Hypokalemia / Q000209:etiology*; D007408:Intestinal Absorption; D007501:Iron / Q000493:pharmacokinetics; D010243:Paralysis / Q000209:etiology*; D010842:Pica / Q000150:complications*; D011188:Potassium / Q000493:pharmacokinetics; D012987:Soil / Q000032:analysis*
chemical_list: D012987:Soil; D007501:Iron; D011188:Potassium