OakleyD, SereinkaS, BogueE-L. Oral contraceptive pill use after an initial visit to the family planning clinic. Fam Plann Perspect, 1991; 23:150–154.
4.
HillardP. Combination hormonal contraception: Translation of clinical trial findings of efficacy and safety into “real world” effectiveness and safety. FDA Advisory Committee for Reproductive Health Drugs [Powerpoint presentation], January23, 2007. www.fda.gov/ohrms/DOCKETS/../2007-4274s1-06-FDA-PaulaHillard.ppt
5.
PetersonLS, OakleyD, PotterLSet al.Women's efforts to prevent pregnancy: Consistency of oral contraceptive use. Fam Plann Perspect, 1998; 30:19–23.
6.
OsterbergL, BlaschkeT. Adherence to medication. N Engl J Med, 2005; 353:487–497.
7.
WoodsJL, ShewML, TuWet al.Patterns of oral contraceptive pill-taking and condom use among adolescent contraceptive pill users. J Adolesc Health, 2006; 39:381–387.
8.
RosenbergMJ, BurnhillMS, WaughMSet al.Compliance and oral contraceptives: A review. Contraception, 1995; 52:137–141.
9.
HillardPJ. The patient's reaction to side effects of oral contraceptives. Am J Obstet Gynecol, 1989; 161:1412–1415.
10.
WesthoffCL, HeartwellMS, EdwardsSet al.Oral contraceptive discontinuation: Do side effects matter?Am J Obstet Gynecol, 2007; 196:412e1–6e.
11.
SackettDL. TaylorDW, SackettDL. Compliance in health care. Baltimore, MD: Johns Hopkins University Press, 1979; 1.
12.
BelseyEM, MachinD, d'ArcanguesC. The analysis of vaginal bleeding patterns induced by fertility regulating methods. World Health Organization Special Programme of Research, Development and Research Training in Human Reproduction. Contraception, 1986; 34:253–260.