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440 积分 2025-11-21 加入
CASE STUDIES, SINGLE-SUBJECT RESEARCH, AND N OF 1 RANDOMIZED TRIALS
3天前
已关闭
Study Designs in Clinical Research
6天前
已完结
Study Designs in Clinical Research
6天前
已完结
Methods in Epidemiology: Observational Study Designs
6天前
已完结
Observational studies: a review of study designs, challenges and strategies to reduce confounding
6天前
已完结
Beyond randomized controlled trials: A critical comparison of trials with nonrandomized studies
6天前
已完结
From Randomized Controlled Trials to Observational Studies
6天前
已完结
Observational studies: going beyond the boundaries of randomized controlled trials
6天前
已完结
Study Designs in Clinical Research
6天前
已完结
A spotter’s guide to study designs
6天前
已完结