Objective: To study the influence of N-acetylcysteine on the pituitary-gonadal axis hormones and protamine expression le......

目的 探讨经升主动脉注射鱼精蛋白对婴幼儿体外循环心脏直视手术的肺保护作用.方法 60例(年龄≤1岁,体重≤10 kg)行体外循环心脏......

目的 观察和评价通过升主动脉及上腔静脉注射鱼精蛋白不同注射途径对体外循环后婴儿血浆C3a、C5a的影响.方法 年龄≤12个月行体外......

A polymeric membrane ion-selective electrode for determination of heparin is described in this paper,protamine is incorp......