title: [The morning after pill, a necessary scientific discussion].
authors.affiliation: Servicio de Farmacia, Hospital Universitario Puerto Real, Puerto Real (Cádiz), España. Electronic address: emilioj.alegre.sspa@juntadeandalucia.es.
authors.forename: Emilio Jesús
authors.initials: EJ
authors.lastname: Alegre-Del Rey
authors.affiliation: Servicio de Farmacia, Hospital Universitario Puerto Real, Puerto Real (Cádiz), España.
authors.forename: Silvia
authors.initials: S
authors.lastname: Fénix-Caballero
authors.affiliation: Servicio de Farmacia, Hospital Universitario Puerto Real, Puerto Real (Cádiz), España.
authors.forename: Jorge
authors.initials: J
authors.lastname: Díaz-Navarro
authors.affiliation: Servicio de Ginecología y Obstetricia, Hospital Punta de Europa, Algeciras (Cádiz), España.
authors.forename: Esteban
authors.initials: E
authors.lastname: Rodríguez-Martín
mesh_terms: D003281:Contraceptives, Postcoital / Q000494:pharmacology*; D010064:Embryo Implantation / Q000187:drug effects; D004717:Endometrium / Q000187:drug effects; D005260:Female; D006801:Humans; D016912:Levonorgestrel / Q000494:pharmacology*
chemical_list: D003281:Contraceptives, Postcoital; D016912:Levonorgestrel