单选题女性，25岁，新婚8天。突起寒战高热，体温38.6℃，伴尿频、尿急、尿痛。体检：膀胱区无压痛，有肾叩痛。尿常规检查示：尿蛋白(+)，红细胞3～5个／Hp，白细胞(+++)。最可能的诊断是

单选题导致筋膜间隙综合征的主要原因是

单选题下列哪种方法不属于灭菌法A．高压蒸汽法B．甲醛蒸气熏蒸法C．煮沸法D．火烧法E．电离辐射法

单选题门静脉高压症临床表现中，最主要的是

单选题门静脉高压症主要临床表现有

单选题A、肺炎球菌B、金黄色葡萄球菌C、厌氧菌D、大肠杆菌E、链球菌

单选题Drug use is rising dramatically among the nation's youth after a decade of decline. From 1993 to 1994, marijuana use among young people (1) from 12 to 17 jumped 50 percent. One in five high school seniors (2) marijuana daily. Monitoring the Future, which (3) student drug use annually, reports that negative attitudes about drugs have declined for the fourth year in a row. (4) young people see great risk in using drugs. Mood-altering pharmaceutical drugs are (5) new popularity among young people. Ritalin, (6) as a diet pill in the 1970s and now used to (7) hyperactive children, has become a (8) drug on college campuses. A central nervous system (9) , Ritalin can cause strokes, hypertension, and seizures. Rohypnol, produced in Europe as a (10) tranquilizer, lowers inhibitions and suppresses short-term memory, which has led to some women being raped by men they are going out with. (11) taken with alcohol, its effects are greatly (12) . Rock singer Kurt Cobain collapsed from an (13) of Rohypnol and champagne a month before he committed (14) in 1994. In Florida and Texas, Rohypnol has become widely abused among teens, who see the drug as a less expensive (15) for marijuana and LSD. Alcohol and tobacco use is increasing among teenagers, (16) younger adolescents. Each year, more than one million teens become regular smokers, (17) they cannot legally purchase tobacco. By 12th grade, one in three students smokes. In 1995, one in five 14-year-olds reported smoking regularly, a 33 percent jump (18) 1991. Drinking among 14-year-olds climbed 50 percent from 1992 to 1994, and all teens reported substantial increases in (19) drinking. In 1995, one in five 10th graders reported having been drunk in the past 30 days. Two-thirds of high school seniors say they know a (20) with a drinking problem.

单选题骨盆创伤后膀胱破裂最好的检查是

单选题作为颅内压增高的“三主征”的特征，哪一项是错误的

单选题男，50岁，潜水员工作22年，近1年来右髋关节疼痛，经服用非甾体类药物可短暂缓解，后疼痛加重并呈持续性，渐出现跛行及行走困难。

单选题A．正中神经B．桡神经C．尺神经D．腓肠神经E．胫神经

单选题胃大部切除术后发生，胃肠吻合口破裂或瘘均少见，但多发生在术后（ ）

单选题各种分流术中，很少发生肝性脑病的是

单选题男，48岁，慢性胆囊炎多年，近10天寒战、高热，伴有肝区疼痛。血常规示：WBC17．1×10 9 /L；AFP：115ng/L；B超示左肝区5cm×5cm液性暗区，胆囊增大，壁厚，腹腔有少量积液。此病最可能的诊断是

单选题A．胃大部切除术B．全胃切除术C．胃空肠吻合术D．胃癌根治术

单选题急性肾盂肾炎临床治愈标准( )(1990年)

单选题对于肝硬化引起的顽同性腹水，最有效的治疗方法是

单选题男，30岁，阑尾炎术后发生肠梗阻，经治疗1周不缓解，首选的营养给予方式是

单选题男，48岁，瘢痕性幽门梗阻5天，拟行手术治疗，术前纠正体液代谢和酸碱平衡失调时，选用的液体应为

单选题女，45岁，间歇性右上腹痛伴皮肤巩膜黄染，发热10天，加重3天人院。治疗期间突然出现寒战、高热，T 3 9.4℃，神志淡漠，面色苍白，皮肤厥冷，手足冰冷，脉率125次／分，血压70／45mmHg。