Studying the use of oral contraception: a review of measurement approaches.
Hall
Kelli Stidham
KS
Columbia University School of Nursing, New York, New York, USA. kshall@princeton.edu
White
Katharine O'Connell
KO
Reame
Nancy
N
Westhoff
Carolyn
C
D003268:Contraception Behavior; D003276:Contraceptives, Oral / Q000008:administration & dosage*; D019317:Evidence-Based Medicine; D005260:Female; D006801:Humans; D011247:Pregnancy; D018873:Pregnancy Rate; D012107:Research Design / Q000706:statistics & numerical data; D009626:Terminology as Topic; D016903:Drug Monitoring
D003276:Contraceptives, Oral