title: Progestogen-only pills (POPs) and body weight.
authors.forename: G R
authors.initials: GR
authors.lastname: Cooper
mesh_terms: D001835:Body Weight; D003271:Contraceptive Agents, Female / Q000008:administration & dosage*; D005260:Female; D006801:Humans
chemical_list: D003271:Contraceptive Agents, Female