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× Propensity scores
来源:BMC Clinical Pharmacology
作者:Yaseen M Arabi;Asgar H Rishu;Haytham M Tlayjeh;等
关键词:Statins;Propensity scores;...
来源:BMC Clinical Pharmacology
作者:Yaseen M Arabi;Asgar H Rishu;Haytham M Tlayjeh;等
关键词:Statins;Propensity scores;...
来源:BMC Pediatrics
作者:Robert E Black;Abdullah H Baqui;Abdullah A Mahmud;等
关键词:Bangladesh;Propensity scores;...
来源:BMC Medical Research Methodology
作者:Sylvie Chevret, Matthieu Resche-Rigon, Romain Pirracchio
关键词:Simulation;Small sample size;...
来源:BMC Medical Research Methodology
作者:Sylvie Chevret, Matthieu Resche-Rigon, Romain Pirracchio
关键词:Simulation;Small sample size;...
来源:BMC Pregnancy and Childbirth
作者:Young-Ho Khang;Yu-mi Kim;Sung-Cheol Yun;等
关键词:Unintended pregnancy;Stress;...