共 50 条
- [1] The ethics of placebo-controlled trials NEW ENGLAND JOURNAL OF MEDICINE, 2002, 346 (05): : 382 - 383
- [3] THE ETHICS OF PLACEBO-CONTROLLED TRIALS CANADIAN JOURNAL OF PSYCHIATRY-REVUE CANADIENNE DE PSYCHIATRIE, 1995, 40 (04): : 165 - 166
- [5] The ethics of placebo-controlled trials - Reply NEW ENGLAND JOURNAL OF MEDICINE, 2002, 346 (05): : 383 - 383