title: Contraception.
authors.affiliation: Francis Scott Key Medical Center, Baltimore, Maryland.
authors.forename: G R
authors.initials: GR
authors.lastname: Huggins
mesh_terms: D002986:Clinical Trials as Topic; D003267:Contraception / Q000379:methods* / Q000592:standards; D003275:Contraceptive Devices, Male / Q000706:statistics & numerical data; D003276:Contraceptives, Oral / Q000008:administration & dosage / Q000737:chemistry / Q000627:therapeutic use; D005260:Female; D006801:Humans; D007435:Intrauterine Devices, Copper / Q000592:standards; D008297:Male
chemical_list: D003276:Contraceptives, Oral