单选题下述哪项不是肾损伤的临床表现

单选题 50岁男性患者体检时X线摄片见右侧下肺叶背段见一孤立性3×2CM小分叶状椭圆形块影，周围有毛刺影，其余肺野清晰，支气管镜检查见右下肺叶背段支气内肿瘤突入腔内，病理切片诊断为腺癌，应首先作何处理? A、右侧全肺切除术 B、右下肺叶切除术 C、放射治疗 D、化学治疗 E、免疫疗法

单选题上消化道出血时对病因诊断最有帮助的检查力法是

单选题 下列骨折造成周围组织损伤中，哪项是错误的（ ） A、腓骨小头和颈部骨折，可同时伤及腓总神经 B、股骨颈骨折，可致股骨头缺血性坏死 C、股骨髁上骨折可致腘动脉损伤 D、下胸壁肋骨骨折，可同时发生肝或脾破裂 E、肱骨内上髁骨折，可伤及肱动脉

单选题20岁男性患者，全身重度水肿4周入院，查尿蛋白(＋＋＋＋)，红细胞0～3／HP，血红蛋白110g/L，血白蛋白20g/L，血压105/70mmHg，治疗首选

单选题直肠加肛管的长度是

单选题微小病变型肾病的发病机制主要是

单选题 女性生殖道黏膜下浆膜细胞分泌的最丰富的免疫球蛋白是（ ） A、IgA B、IgM C、IgD D、IgG E、IgE

单选题下列对尿路感染的诊断最有意义的是

单选题下列关于甲状腺癌的描述中哪项错误( )(1992年)

单选题肾损伤非手术治疗卧床的时间为（ ）

单选题腹部内脏最容易受损的器官是

单选题L 3 ～L 4 椎间盘突出症，下列哪项表现恰当

单选题It may be just as well for Oxford University's reputation that this week's meeting of Congregation, its 3,552-strong governing body, was held in secret, for the air of civilized rationality that is generally supposed to pervade donnish conversation has lately turned fractious. That's because the vice-chancellor, the nearest thing the place has to a chief executive, has proposed the most fundamental reforms to the university since the establishment of the college system in 1249; and a lot of the dons and colleges don't like it. The trouble with Oxford is that it is unmanageable. Its problems-the difficulty of recruiting good dons and of getting rid of bad ones, concerns about academic standards, severe money worries at some colleges-all spring from that. John Hood, who was recruited as vice-chancellor from the University of Auckland and is now probably the most-hated antipodean in British academic life, reckons he knows how to solve this, and has proposed to reduce the power of dons and colleges and increase that of university administrators. Mr. Hood is right that the university's management structure needs an overhaul. But radical though his proposals seem to those involved in the current row, they do not go far enough. The difficulty of managing Oxford stems only partly from the nuttiness of its system of governance; the more fundamental problem lies in its relationship with the government. That's why Mr. Hood should adopt an idea that was once regarded as teetering on the lunatic fringe of radicalism, but these days is discussed even in polite circles. The idea is independence. Oxford gets around ￡5,000 ($9,500) per undergraduate per year from the government. In return, it accepts that it can charge students only ￡1,150 (rising to￡3,000 next year) on top of that. Since it probably costs at least ￡10,000 a year to teach an undergraduate, that leaves Oxford with a deficit of ￡4,000 or so per student to cover from its own funds. If Oxford declared independence, it would lose the ￡52m undergraduate subsidy at least. Could it fill the hole? Certainly. America's top universities charge around ￡20,000 per student per year. The difficult issue would not be money alone, it would be balancing numbers of not-so-brilliant rich people paying top whack with the cleverer poorer ones they were cross-subsidising. America's top universities manage it: high fees mean better teaching, which keeps competition hot and academic standards high, while luring enough donations to provide bursaries for the poor. It should be easier to extract money from alumni if Oxford were no longer state-funded.

单选题尿道损伤最常见的症状是

单选题将猪的肝移植给人，目前需要解决的主要问题是A．超急性排斥反应B．急性排斥反应C．慢性排斥反应D．患者不愿接受E．手术技术尚不成熟

单选题 精液的凝固与哪项关系最密切（ ） A、前列腺 B、附睾 C、尿道球腺 D、精囊腺 E、睾丸

单选题有关周围神经损伤手术操作的原则，下列哪项错误

单选题A．患肢短缩、纵向叩击痛、外旋45°～60°B．患肢屈曲、外展、外旋畸形C．患肢短缩、纵向叩击痛、外旋90°D．患肢屈曲、内收、内旋畸形

单选题关于早期倾倒综合征的叙述，下列哪项不正确