胃肠道出血的限制性输血与自由输血:随机对照试验的系统回顾和荟萃分析

Odutayo A, Desborough MJ, Trivella M, Stanley AJ, Dorée C, Collins GS, Hopewell S, Brunskill SJ5 Kahan BC, Logan RF, Barkun AN, Murphy MF, Jairath V.

摘要