title: Effectiveness of LNG EC not fully explained by ovulatory dysfunction.
authors.forename: Rafael T
authors.initials: RT
authors.lastname: Mikolajczyk
authors.forename: Joseph B
authors.initials: JB
authors.lastname: Stanford
mesh_terms: D003283:Contraceptives, Postcoital, Synthetic / Q000008:administration & dosage*; D005260:Female; D006801:Humans; D016912:Levonorgestrel / Q000008:administration & dosage*; D010060:Ovulation / Q000187:drug effects*
chemical_list: D003283:Contraceptives, Postcoital, Synthetic; D016912:Levonorgestrel