title: Which study group is which?
authors.forename: G G
authors.initials: GG
authors.lastname: Graham
mesh_terms: D002675:Child, Preschool; D004044:Dietary Proteins / Q000008:administration & dosage*; D004405:Dysentery, Bacillary / Q000150:complications / Q000178:diet therapy*; D006801:Humans; D008297:Male; D009748:Nutrition Disorders / Q000150:complications / Q000178:diet therapy*
chemical_list: D004044:Dietary Proteins