共 50 条
- [41] Citalopram, Methylphenidate, or Their Combination in Geriatric Depression: A Randomized, Double-Blind, Placebo-Controlled Trial AMERICAN JOURNAL OF PSYCHIATRY, 2015, 172 (06): : 561 - 569
- [42] Metabolic and hormonal effects of caffeine: randomized, double-blind, placebo-controlled crossover trial METABOLISM-CLINICAL AND EXPERIMENTAL, 2007, 56 (12): : 1694 - 1698
- [45] A randomized, double-blind, placebo-controlled trial of pseudoephedrine in coryza CLINICAL AND EXPERIMENTAL PHARMACOLOGY AND PHYSIOLOGY, 2004, 31 (07): : 429 - 432
- [48] Randomized, double-blind, placebo-controlled trial of infliximab in patients with polymyositis and dermatomyositis ARTHRITIS AND RHEUMATISM, 2008, 58 (09): : S923 - S924