American Journal of Obstetrics and Gynecology · 1999 · 58 citations · 7 references
MedicineGynecologyPharmacologyContraceptionReproductive EndocrinologyReproductive MedicineContraceptive MethodsContraceptive SafetyContraceptive Side EffectsContraceptive UseFemale ContraceptionHormonal ContraceptionCombined Oral Contraceptive TreatmentEstrogen-progestin ContraceptionHormonal Contraceptive SafetyHormonal Contraceptive TherapyOral Contraceptive EffectivenessOral Contraceptive PillsOral Contraceptive Safety
7
Jan Endrikat, Ulrich Müller, B. Düsterberg · Contraception · 1997 · 90 citations
Medicine, Gynecology, Pharmacology +17
Ralf Bannemerschult, J. P. Hanker, Charles M. Wunsch et al. · Contraception · 1997 · 47 citations
Medicine, Gynecology, Pharmacology +17