Yuzpe, A A <br/><br/>
Postcoital contraception.  [electronic resource] 

 -  International journal of gynaecology and obstetrics: the official organ of the International Federation of Gynaecology and Obstetrics   
 - 497-501 p.  digital 
<br/><br/> Publication Type: Journal Article; Review 
<br/><br/><label>ISSN: </label>0020-7292 
<br/><br/><label>Standard No.: </label>10.1002/j.1879-3479.1979.tb00957.x  doi 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Animals<br/>Coitus<br/>Contraception<br/>Contraceptives, Postcoital--pharmacology<br/>Contraceptives, Postcoital, Hormonal--pharmacology<br/>Contraceptives, Postcoital, Synthetic--pharmacology<br/>Diethylstilbestrol--administration & dosage<br/>Drug Combinations<br/>Embryo, Mammalian--drug effects<br/>Estrogens, Conjugated (USP)--pharmacology<br/>Ethinyl Estradiol--pharmacology<br/>Female<br/>Humans<br/>Intrauterine Devices, Copper<br/>Pregnancy<br/>Progestins--pharmacology<br/>Research Design<br/>Risk<br/>Vaginal Neoplasms--chemically induced