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"]
肝外伤休克()肝癌()肝血管瘤()胆道梗阻()门脉高压() ["A．TIPSS","B．肝动脉栓塞术","C．PTCD","D．肝动脉造影","E．肝动脉化疗栓塞"]
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"]
钩端螺旋体病常见的临床类型是() ["A．感染中毒型","B．肺大出血型","C．黄疸出血型","D．脑膜脑炎型","E．混合型"]
肠套叠()新生儿胃穿孔()先天性肥厚型幽门狭窄()先天性十二指肠闭锁()
