Journal of Pediatric and Adolescent Gynecology · 1999 · 82 citations · 16 references
MedicineGynecologyObstetricsAdolescent MedicineContraceptionReproductive HealthAdolescent ContraceptionAdolescent Reproductive HealthContraceptive DiscontinuationContraceptive MethodsContraceptive UseHormonal ContraceptionAdolescent Contraceptive DiscontinuationContraceptive Use PatternsHormonal Contraceptive ContinuationTeenage Contraceptive UseTreatment Continuation Rates
16
Barbara A. Cromer, R.D. Smith, Jennifer E. Dwyer et al. · PEDIATRICS · 1994 · 128 citations
Medicine, Gynecology, Obstetrics +17