单选题A．创伤后骨髓炎 B．慢性骨髓炎C．局限性骨囊肿 D．急性血源性骨髓炎

单选题腐蚀性食管灼伤早期处理时，下列哪项是不适当的

单选题A．下肢放射性疼痛 B．小腿外侧感觉障碍，趾背伸力弱C．两者均有 D．两者均无

单选题对诊断困难的急性化脓性腹膜炎病例，应做哪项检查以协助明确诊断A．内镜检查B．X线钡餐检查C．诊断性腹腔穿刺D．选择性血管造影E．肝胆胰CT扫描

单选题全关节结核是

单选题甲亢患者脉压增大的主要原因是

单选题 男，27岁，请根据所示图像，选择最可能诊断 ( ) A、盆腔肾 B、腰段肾 C、胸内肾 D、肾下垂 E、游走肾

单选题目前认为与直肠癌发生无关的因素是( )(2005年)

单选题After Los Angeles, Atlanta may be America's most car-dependent city. Atlantans sentimentally give their cars names, compare speeding tickets and jealously guard any side street where it is possible to park. The city's roads are so well worn that the first act of the new mayor, Shirley Franklin, was to start repairing potholes. In 1998, 13 metro counties lost federal highway funds because their air-pollution levels violated the Clean Air Act. The American Highway Users Alliance ranked three Atlanta interchanges among the 18 worst bottlenecks in the country. Other cities in the same fix have reorganized their highways, imposed commuter and car taxes, or expanded their public-transport systems. Atlanta does not like any of these things. Public transport is a vexed subject, too. Atlanta's metropolitan region is divided into numerous county and smaller city governments, which find it hard to work together. Railways now serve the city center and the airport, but not much else; bus stops are often near invisible poles, offering no indication of which bus might stop there, or when. Georgia's Democratic governor, Roy Barnes, who hopes for reelection in November, has other plans. To win back the federal highway money lost under the Clean Air Act, he created the Georgia Regional Transportation Authority (GRTA), a 15-member board with the power to make the county governments, the city and the ten-county Atlanta Regional Commission cooperate on transport plans, whether they like it or not. Now GRTA has issued its own preliminary plan, allocating $ 4.5 billion over the next three years for a variety of schemes. The plan earmarks money to widen roads; to have an electric shuttle bus shuttle tourists among the elegant villas of Buckhead; and to create a commuter rail link between Atlanta and Macon, two hours to the south. Counties will be encouraged, with generous ten-to-one matching funds, to start express bus services. Public goodwill, however, may not stretch as far as the next plan, which is to build the Northern Arc highway for 65 miles across three counties north of the city limits. GRTA has allotted $270m for this. Supporters say it would ease the congestion on local roads; opponents think it would worsen over-development and traffic. The counties affected, and even GRTA's own board, are divided. The governor is in favor, however; and since he can appoint and fire GRTA'S members, that is probably the end of the story. Mr Barnes has a tendency to do as he wants, regardless. His arrogance on traffic matters could also lose him votes. But Mr Barnes think that Atlanta's slowing economy could do him more harm than the anti-sprawl movement.

单选题 关于拇外翻的体征，下列哪项不对? A、拇趾向外偏斜 B、拇趾跖趾关节可有半脱位 C、第1、2跖骨夹角加大 D、第1跖骨头内侧可有骨赘形成和拇囊炎 E、第1跖骨头跖面胼胝形成

单选题下列哪项检查用于周围神经损伤的诊断A．Thomas征B．Tinel征C．Hoffmann征D．Babinski征E．Dugas征

单选题A．肝内胆道出血 B．门静脉高压症C．消化道溃疡出血 D．胃癌出血E．应激性溃疡出血

单选题 25岁妇女，颈前肿物8年，生长缓慢，间断服碘糖丸效果不佳，近来有压气感而来诊。体检左叶甲状腺3×4cm不光滑硬性肿块，界限不清，活动度差，颈淋巴结不肿大，胸片及B超肺、肝未见异常。收入院进一步检查后手术治疗，术中冰冻病理报告为乳头状腺癌，应选择术式为: A、左叶大部切除 B、左叶全切除 C、左叶及峡部切除、右叶大部切除 D、左叶及峡部切除，右叶大部切除，颈廓清 E、左右叶全切除

单选题下列哪项不符合世界卫生组织提出癌症三阶梯止痛治疗方案的原则( )(1999年)

单选题A．血栓闭塞性脉管炎(Buerger病)B．动脉硬化性闭塞症C．多发性大动脉炎D．Raynaud综合征

单选题A．无痛性肉眼血尿B．肉眼血尿伴肾绞痛C．初始血尿D．终末血尿伴膀胱刺激征

单选题心跳骤停早期主要诊断依据（ ）

单选题A．类风湿关节炎 B．膝关节化脓性关节炎C．膝关节滑膜结核 D．膝关节全关节结核

单选题 男性15岁，阵发性右上腹绞痛一天，痛时全身出冷汗，面色苍白，伴呕吐三次，曾吐蛔虫一条，发作间歇症状完全消失，查：T37.2℃，巩膜无黄染，肝脏未扪及，右上腹轻度深压痛，无肌紧张，胆囊未扪及，本病人治疗原则不包括: A、解痉 B、利胆 C、手术治疗 D、控制感染 E、镇痛

单选题 以下关于尿道球腺的描述，正确的是：（ ） A、有贮存和浓缩精子的作用 B、是一对圆形复管泡状腺体 C、其排泄管与输精管壶腹汇合成射精管 D、其分泌物与精液组成无关 E、以上都不正确