2005
Extended use of transdermal norelgestromin/ethinyl estradiol: a randomized trial.
Obstetrics and gynecology
Treats Adults
Obstetrician-Gynecologist
313 publications
2005
Obstetrics and gynecology
2005
Contraception
2005
American journal of obstetrics and gynecology
2005
Obstetrics and gynecology
2005
Obstetrics and gynecology