placebo-controlled trials
来自维基百科，自由的百科全书
Found in articles
Matthias, Are the clinical effects of homoeopathy placebo effects? Comparative study of placebo-controlled trials of homoeopathy and allopathy, The Lancet, 2005
meta-review and critical appraisal of meta-analyses of randomized placebo-controlled trials. Journal of Psychiatric Research. September 2021, 143: 230–238
meta-review and critical appraisal of meta-analyses of randomized placebo-controlled trials. Journal of Psychiatric Research. November 2021, 143: 230–238
against COVID-19 in adults: two randomised, double-blind, placebo-controlled, phase 1 and 2 trials. The Lancet Infectious Diseases. 2021-03: S1473309921001274
山金車
Pittler. Efficacy of Homeopathic Arnica A Systematic Review of Placebo-Controlled Clinical Trials. JAMA Surgery (JAMA Surgery). November 1998, 133 (11): 1187–1190