共 50 条
- [34] Multicenter trials in the treatment of depression: some methodological issues ENCEPHALE-REVUE DE PSYCHIATRIE CLINIQUE BIOLOGIQUE ET THERAPEUTIQUE, 1998, 24 (06): : 522 - 529
- [36] Gender matters in clinical research and trials: methodological issues EPIDEMIOLOGIA & PREVENZIONE, 2023, 47 (03): : 216 - 218
- [37] Methodological Issues in Comparative Effectiveness Research: Clinical Trials AMERICAN JOURNAL OF MEDICINE, 2010, 123 (12): : E8 - E15