共 50 条
- [33] CONTRACEPTIVE METHODS JAMA-JOURNAL OF THE AMERICAN MEDICAL ASSOCIATION, 1945, 128 (05): : 396 - 396
- [36] Efficacy and tolerability of a new oral contraceptive containing estradiol and dienogest OBSTETRICS AND GYNECOLOGY, 2008, 111 (04): : 15S - 15S
- [39] BIOSTATISTICAL METHODS IN ASSESSING THE EFFICACY OF TUMOR-THERAPY LANGENBECKS ARCHIV FUR CHIRURGIE, 1990, : 65 - 68
- [40] Decision analytical methods for assessing the efficacy of agroecology interventions CABI Agriculture and Bioscience, 4