红细胞大量破坏可释放下述物质而引起 DIC
A.磷脂和ADP
B.Ⅻ因子和Ⅴ因子
C.组织因子和凝血酶
D.纤溶酶和激肽释放酶
E.弹力蛋白酶和糜蛋白酶
参考答案:A
— _____ has Mr. Smith taught in our school?
— For three years. [ ]
A. How often
B. How long
C. How many times
D. How soon
治疗浓度利多卡因的作用部位是:
A.心房、房室结、心室、希-浦系统B.房室结、心室、希-浦系统C.全部心脏组织D.心房、心室、希-浦系统E.希-浦系统