洗胃每次的灌洗量为()
A.100~200mL
B.200~300mL
C.300~400mL
D.300~500mL
E.500~600mL
参考答案:D
— _____________ does your mother do?
— She is a cashier. [ ]
A. What
B. What's
C. How
下列急性胰腺炎,不需要进行外科手术干预的是()
A.急性胰腺炎合并胰腺脓肿
B.急性胰腺炎合并ARDS
C.暴发型急性胰腺炎
D.急性胰腺炎腹穿穿刺液为血性或浑浊脓性
E.急性胰腺炎腹痛剧烈,恶心呕吐频繁