前列腺增生起源于()前列腺癌起源于() ["A．中央带","B．移行带","C．外围带","D．前纤维基质区","E．射精管"]
男婴儿尿道梗阻的重要原因()成人尿道梗阻最常见原因()输尿管梗阻最常见的原因是() ["A．结石","B．结核","C．肿瘤","D．狭窄","E．先天性后尿道瓣膜"]
钩端螺旋体病的临床表现是() ["A．长期持续高热","B．发热、咳嗽、吐白色粘痰","C．发热、头痛、结膜充血、腓肠肌痛","D．发热、恶心、呕吐、腹痛","E．发热、咳嗽"]
胃癌的好发部位为()胃溃疡的好发部位在()哪个部位见到的溃疡性病变应疑为癌()十二指肠溃疡好发于() ["A．小弯","B．大弯","C．胃角","D．胃窦","E．十二指肠球部"]
属于肠系膜上动脉分支的有()属于肠系膜下动脉分支的有() ["A．胃左动脉","B．腰动脉","C．肾动脉","D．左结肠动脉","E．右结肠动脉"]
脾栓塞适应证()脾栓塞禁忌证()脾栓塞并发症()
