临床研究样本量的估计方法和常见错误
潘岳松, 金奥铭, 王梦星
Methods and Common Pitfalls of Sample Size Estimation in Clinical Studies
PAN Yuesong, JIN Aoming, WANG Mengxing
中国卒中杂志 . 2022, (01): 31 -35 .  DOI: 10.3969/j.issn.1673-5765.2022.01.004