第9题: [单项选择]Mr. Hershey’s dream was A. to make chocolate a real luxury. B. to make cheaper chocolate so that everyone could afford it. C. to learn mass production skills of making chocolate. 参考答案:B
第31题: [单项选择]一侧肾良好,伤侧肾严重肾积水,可施行() A. 肾切除术 B. 部分肾切除术 C. 切开引流 D. 选择性肾动脉栓塞术 E. 血管修复术 参考答案:A 答案解析:肾下极严重裂伤手术时,先阻断肾蒂血管,并切开肾筋膜,清除血肿,行部分肾切除术。肾损伤并发肾积水严重时,肾功能重度受损,而对侧肾良好时,需施行肾切除术。肾损伤并发肾周脓肿时要切开引流。肾动脉损伤时,可行