Discussion: 'Factors influencing oral contraceptive effectiveness' by Dinger et al.
Madden
Tessa
T
Department of Obstetrics and Gynecology, Washington University School of Medicine, St Louis, MO, USA.
Allsworth
Jenifer E
JE
Tepe
Melissa
M
Goetzinger
Katherine
K
Czarnecki
Dan
D
Grentzer
Jaclyn
J
D015992:Body Mass Index; D003276:Contraceptives, Oral / Q000494:pharmacology; D005060:Europe; D005260:Female; D006801:Humans; D049168:Pregnancy, Unplanned; D011446:Prospective Studies; D012107:Research Design; D016896:Treatment Outcome
D003276:Contraceptives, Oral