除急性胰腺炎外其他引起血清淀粉酶增高的疾病其血清淀粉酶一般不超过
A.200U/LB.300U/LC.400U/LD.500U/LE.1000U/L
参考答案:D
改错。
( ) 1. These are man. ________________
A B C
( ) 2. Everyone feel scared. ________________
( ) 3. There is many books in my bag. ________________
热压灭菌法温度(蒸汽表压)与时间的关系:115℃(67kPa)需
A.15min
B.20min
C.30min
D.35min
E.40min