Comparing different ways of calculating sample size for a randomised controlled trial using baseline and post-intervention measurementsLei A. Clifton,Jacqueline Birks,David A. CliftonTRIALS（2017）引用 23|浏览18暂无评分关键词sample size,baseline,trial,post-interventionAI 理解论文溯源树样例生成溯源树，研究论文发展脉络Chat Paper正在生成论文摘要
