食物中毒现场调查时,对可疑食物应采取的措施是
A.就地销毁
B.就地封存
C.立即消毒
D.加热煮沸
E.消毒深埋
参考答案:B
– Peter,can you tell me the differences__________the four words?
--Sorry,I don’t know.
A. between B. among C. for
参与纤维蛋白原变成交联纤维蛋白过程的凝血因子是()
A.因子Ⅷ
B.因子Ⅹ
C.因子Ⅺ
D.因子Ⅻ
E.因子