title: Geophagy: a vestige of palaeonutrition?
authors.forename: J L
authors.initials: JL
authors.lastname: Ziegler
mesh_terms: D000293:Adolescent; D017195:Adolescent Nutritional Physiological Phenomena; D002648:Child; D002664:Child Nutritional Physiological Phenomena; D002675:Child, Preschool; D005260:Female; D006801:Humans; D008297:Male; D008519:Medicine, Traditional; D010842:Pica / Q000209:etiology*; D012987:Soil; D014131:Trace Elements / Q000008:administration & dosage
chemical_list: D012987:Soil; D014131:Trace Elements