title: Emergency contraception: have we come full circle?
authors.forename: Francine
authors.initials: F
authors.lastname: Coeytaux
authors.forename: Elisa S
authors.initials: ES
authors.lastname: Wells
authors.forename: Elizabeth
authors.initials: E
authors.lastname: Westley
mesh_terms: D002755:Choice Behavior; D003268:Contraception Behavior; D044363:Contraception, Postcoital; D005260:Female; D006801:Humans; D011247:Pregnancy