共 50 条
- [23] RANDOMIZED CLINICAL-TRIALS JAMA-JOURNAL OF THE AMERICAN MEDICAL ASSOCIATION, 1985, 254 (08): : 1032 - 1033
- [25] ETHICS OF PLACEBO CONTROLLED CLINICAL-TRIALS ACTA PHARMACOLOGICA ET TOXICOLOGICA, 1986, 59 : 20 - 20
- [29] ETHICS OF PLACEBO CONTROLLED CLINICAL-TRIALS ACTA PHARMACOLOGICA ET TOXICOLOGICA, 1986, 59 : 24 - 24