单选题 骨盆骨折的病人容易合并（ ） A、肾损伤 B、输尿管损伤 C、膀胱损伤 D、尿道损伤 E、阴茎损伤

单选题A．伤口一期缝合B．清创加引流，一期缝合C．清创加植皮D．清洗消毒创面后包扎

单选题A．血性乳头溢液B．乳房肿块伴周期性疼痛C．无痛性乳房肿块，生长迅速D．乳头慢性湿疹样改变

单选题 下列各图为何种胆道造影方式 ( ) A、口服胆囊造影 B、静脉胆道造影 C、经皮肝穿刺胆道造影(PTC) D、内镜逆行胰胆管造影(ERCP) E、磁共振胆胰管造影(MRCP)

单选题下列骨折中，最不稳定的是A．裂缝骨折B．横行骨折C．螺旋骨折D．青枝骨折E．嵌插骨折

单选题女，54岁，急性胰腺炎行胆囊造瘘、胰腺引流术后，仍禁食、输液、减压及抗感染治疗，并吸入高浓度氧，动脉血气分析为pH7.46、PaO2255mmHg、PaCO232mmHg，X线胸片示两肺有较广泛的点、片状阴影，心电图示窦性心动过速，此时提示病人可能存在A．急性心力衰竭B．阻塞性肺部病变C．术后肺不张D．肺部感染E．ARDS

单选题 30岁，男，溃疡病史三年，于二周前突然出现上腹部胀满呕吐，不能进食，入院后先保守治疗，对减轻症状，下列哪项最重要? A、输液，纠正水电紊乱 B、输血，血浆 C、持续有效胃肠减压 D、每天洗胃一次，胃管内注射抗菌素 E、应用止血剂

单选题不应再次手术的胃大部切除术后并发症是

单选题临床表现为“肾病综合征”的15岁病人，经4周足量强的松治疗后，症状明显改善，其肾脏病理表现最可能为( )(1988年)

单选题 诊断尿路感染时尿细菌培养菌落计数为（ ） A、105/ml C、>109/ml D、>1015/ml

单选题A．Ⅰ／甲B．Ⅰ／乙C．Ⅱ／甲D．Ⅱ／乙E．Ⅲ／丙 以下切口分类和切口愈合等级分别是

单选题 50岁男性，便血病史15年，经医院检查确诊为内痔.直接使痔发生的病因以下哪项是错误的? A、长期慢性腹泻者 B、前列腺肥大到排尿困难 C、直肠下部和肛管慢性感染 D、习惯性便秘 E、其它腹腔肿瘤

单选题冠状动脉搭桥术后最常见的心律失常是（ ）

单选题下列哪项症状不是输血所致的过敏反应( )(1991年)

单选题When Liam McGee departed as president of Bank of America in August, his explanation was surprisingly straight up. Rather than cloaking his exit in the usual vague excuses, he came right out and said he was leaving “to pursue my goal of running a company.” Broadcasting his ambition was “very much my decision,” McGee says. Within two weeks, he was talking for the first time with the board of Hartford Financial Services Group, which named him CEO and chairman on September 29. McGee says leaving without a position lined up gave him time to reflect on what kind of company he wanted to run. It also sent a clear message to the outside world about his aspirations. And McGee isn't alone. In recent weeks the No.2 executives at Avon and American Express quit with the explanation that they were looking for a CEO post. As boards scrutinize succession plans in response to shareholder pressure, executives who don't get the nod also may wish to move on. A turbulent business environment also has senior managers cautious of letting vague pronouncements cloud their reputations. As the first signs of recovery begin to take hold, deputy chiefs may be more willing to make the jump without a net. In the third quarter, CEO turnover was down 23% from a year ago as nervous boards stuck with the leaders they had, according to Liberum Research. As the economy picks up, opportunities will abound for aspiring leaders. The decision to quit a senior position to look for a better one is unconventional. For years executives and headhunters have adhered to the rule that the most attractive CEO candidates are the ones who must be poached. Says Korn/Ferry senior partner Dennis Carey:” I can't think of a single search I've done where a board has not instructed me to look at sitting CEOs first.” Those who jumped without a job haven't always landed in top positions quickly. Ellen Marram quit as chief of Tropicana a decade age, saying she wanted to be a CEO. It was a year before she became head of a tiny Internet-based commodities exchange. Robert Willumstad left Citigroup in 2005 with ambitions to be a CEO. He finally took that post at a major financial institution three years later. Many recruiters say the old disgrace is fading for top performers. The financial crisis has made it more acceptable to be between jobs or to leave a bad one. “The traditional rule was it's safer to stay where you are, but that's been fundamentally inverted,” says one headhunter. “The people who've been hurt the worst are those who've stayed too long.”

单选题患者，男性，46岁，血尿1周就诊。B型超声波发现右肾3cm×4cm实质肿瘤。一般情况良好。为进一步明确诊治，下列哪项检查没有意义

单选题溃疡型结肠炎最常累及（ ）

单选题慢性肾炎患者，近10天来出现厌食、恶心、乏力。来急诊时，首先宜查A．内生肌酐清除率B．HBsAgC．钡餐检查D．血尿素氮、肌酐、二氧化碳结合力E．不需化验检查

单选题男性，25岁，汽车撞击右髋部4小时，有尿意但不能自主排尿。体检：血压110／80mmHg，脉搏94次／分，腹软、下腹部隆起伴轻压痛、肠鸣音正常、右髋部肿胀、皮下淤血。直肠指检前列腺尖部浮动，X线摄片示：双侧耻骨上下支骨折。