European Journal of Obstetrics & Gynecology and Reproductive Biology · 1992 · 34 citations · 12 references
MedicineGynecologyObstetricsReproductive EndocrinologyReproductive MedicineReproductive PhysiologyHormonal ContraceptionMenstrual CycleOvarian CycleOvarian FunctionOvarian PhysiologyProgesterone TherapyEstradiol LevelsEstradiol PhysiologyEstradiol TherapyEstrogen-progestin ContraceptionIntranasal AdministrationIntranasal ApproachPilot Study Design
12
U.‐B. OTTOSON, Umeå K. CARLSTROM, J.‐E. Damber et al. · BJOG An International Journal of Obstetrics & Gynaecology · 1984 · 62 citations