单选题慢性化脓性骨髓炎，如大部分病灶已愈合，只有小块死骨存在，死骨不大的，应采取哪种治疗方法？

单选题 胸主动脉瘤多见于（ ） A、儿童 B、青年 C、老年 D、男性 E、女性

单选题 男，48岁。畏寒发热(39-40℃)，右下腹及肝区持续性胀痛，右肩部牵涉痛，出汗，恶心，呕吐，病史8天。体检:一般软弱，巩膜黄染可疑，右下胸及肝区有叩痛，肝在肋下刚触及，边钝，无结节，轻度触痛，右上腹轻度压痛和肌紧张，无反跳痛，右8肋间腋中线部有压痛，拟诊为细菌性肝脓肿，下列哪项检查无助于诊断? A、血常规检查 B、X线胸腹部透视或摄片 C、B超肝胆检查 D、超声探测引导下肝脏诊断性穿剌 E、尿三胆测定

单选题在手部各关节中，外伤修复时应特别注意下面3个关节的功能恢复与重建：

单选题 腰椎间盘突出症病人，检查发现患侧拇指背伸肌力减弱，小腿外侧和拇指根部感觉减退，其病变定位于哪一节段（ ） A、 B、 C、 D、 E、

单选题闭合性肋骨骨折患者，出现下列哪项征象提示合并肺或支气管损伤

单选题确诊乳房深部脓肿的根据是A．有波动感B．寒战、高热C．乳房胀痛D．穿刺有脓E．白细胞数明显增高

单选题A．十二指肠 B．乙状结肠C．脾 D．胰腺

单选题属于不稳定性骨折的是

单选题A．药物治疗如激素，受体阻滞剂B．导尿C．前列腺切除或经尿道电切前列腺D．膀胱造瘘E．抗生素

单选题 男性，38岁，阑尾切除术后5天，体温38．5℃，伤口红肿，有波动感，首先应如何处理（　　） A、B超检查 B、物理治疗 C、继续观察 D、拆除切口缝线，敞开伤口 E、大剂量抗生素治疗

单选题 脑神经中唯一自中脑背部发出的是 ( ) A、动眼神经 B、滑车神经 C、展神经 D、面神经 E、舌咽神经

单选题 男性，40岁，反复上腹部不适，返酸二年，曾行胃镜检查示:胃溃疡，口服法莫替丁等治疗无效，于再次发作时入院:查:腹平软，肝脾脏正常无压痛，BAO/MAO>0.6，血胃泌素>250Pg/ml下列治疗哪项是正确的? A、全胃切除 B、胃大部切除术(毕Ⅰ式) C、胃大部切除术(毕Ⅱ式) D、胃大部切除术+胰全切术 E、高选迷走神经切断术

单选题A．颈椎病神经根型 B．交感型颈椎病C．脊髓空洞症 D．周围神经炎E．胸廓出口综合征

单选题最常见的腹外疝是( )(1990年)

单选题骨折专有体征

单选题骨折临床愈合标准，不确切的是

单选题甲状腺手术后，术者手套有破口，接连施行手术时，术者双手应如何消毒A．加戴无菌手套、穿无菌衣B．仅更换手套C．更换手套，更换手术衣D．重新洗手，时间缩短为1分钟E．重新洗手

单选题 对硬脑膜窦的描述，错误的是（ ） A、损伤后出血易止，不易形成血肿 B、无平滑肌，故不能收缩 C、经乙状窦入颈内静脉 D、收集大脑、脑膜、板障及内耳等处的静脉血 E、由硬脑膜两层分开内衬内皮细胞而成

单选题Cabinet meetings outside London are rare and reluctant things. Harold Wilson held one in Brighton in 1966, but only because the Labour Party was already there for its annual conference. In 1921 David Lloyd George summoned the Liberals to Inverness because he didn't want to cut short his holiday. Gordon Brown's decision to hold his first cabinet meeting after the summer break in Birmingham, on September 8th, was born of a nobler desire to show the almost nine tenths of Britons who live outside London that they are not ignored. He will have to do better: constitutionally, they are more sidelined now than ever. Many legislatures use their second chamber to strengthen the representation of sparsely populated areas (every American state, from Wyoming to California, gets two votes in the Senate, for example). Britain's House of Lords, most of whose members are appointed supposedly on merit, has the opposite bias. A survey by the New Local Government Network (NLGN), a think-tank, finds that London and two of its neighbouring regions are home to more peers than the rest of Britain combined; even Birmingham, the country's second-largest city, has just one. Oddly, this distortion is partly thanks to reforms that were supposed to make the Lords more representative. By throwing out most of the hereditary peers in 1999, Labour paved the way for a second chamber that was less posh, less white and less male than before. But in booting out the landed gentry, it also ditched many of those who came from the provinces. The Duke of Northumberland (270th in the Sunday Times's " Rich List") may not be a member of a downtrodden minority. But Alnwick Castle, his family pile, is in the North-east region, home to just 2% of the Lords' members now. Geographically speaking, the duke and his fellow toffs were champions of diversity. The government now wants to reintroduce some geographical fairness, but minus dukes. Long-incubated plans to reform the Lords would see it converted during the next parliament into a body that is mainly or entirely elected. A white paper in July outlined various electoral systems, all based on regional or sub-regional constituencies. Some would like to see the seat of government prised out of the capital altogether, though in the past this has normally required a civil war or a plague. Southerners whisper that no one would show up if Parliament were based in a backwater such as Manchester. But many don't now. The NLGN found that peers resident in Northern Ireland vote least often. But next from the bottom are the London-dwellers, who show up for less than a third of the votes on their doorstep. Even the eight who live abroad are more assiduous. The north may seem an awfully long way away, but apparently so is Westminster.