Time – Immortal Bias in the analysis of - Vanderbilt Biostatistics时间–不朽的偏差分析-范德比尔特生物统计学 下载积分:2000 内容提示: Time – Immortal Bias in the analysis of “Influenza and COPD Mortality Protection as Pleiotropic, Dose-dependent effects of statins” by Floyd J, Frost et. al....