— ______ will Mr.Green come back?

— In a week, I think. [ ]

A.How often

B.How many

C.How long

D.How soon

与肝炎性肝硬化相比，慢性血吸虫肝硬化的影像特点是

A．肝叶比例失调
B．肝内不规则钙化
C．脾大
D．多无门脉高压表现
E．腹水明显