夏科(Charcot)三联症出现于()。
A.急性胰腺炎
B.胆石继发胆管炎
C.急性梗阻性化脓性胆管炎
D.急性胃炎
E.急性胆囊炎
参考答案:B
客户绿卡挂失后,遗忘卡密码,可将原凭证挂失更改为()。
A.凭证密码双挂失
B.正式挂失
C.函电挂失
D.口头挂失
What these young men were doing()a threat to the safety of the whole neighborhood.
A.constructed
B.contracted
C.constituted
D.contributed