共 50 条
- [2] Ethical issues of placebo-controlled trials [J]. JOURNAL OF PEDIATRICS, 1999, 134 (02): : 251 - 251
- [4] Psychiatry - Are placebo-controlled drug trials ethical? [J]. SCIENCE, 2000, 288 (5465) : 416 - 416
- [7] Placebo-controlled studies in depression: necessary, ethical and feasible [J]. European Archives of Psychiatry and Clinical Neuroscience, 2003, 253 : 22 - 28
- [9] Ethical considerations in placebo-controlled randomised clinical trials [J]. BJPSYCH OPEN, 2015, 1 (01): : E3 - E4