单选题回收试验检测的是（ ）

单选题 聚丙烯酰胺凝胶电泳分离血清γ-GT，可分离出十二条区带，正常人以Ⅰ带为主，肝癌时为主的γ-GT是 ( ) A、Ⅱ带 B、Ⅲ带 C、Ⅳ带 D、Ⅴ带 E、Ⅵ带

单选题WHO规定，空腹指至少（ ）h内无含热量食物的摄入

单选题膀胱癌时尿中可出现大量

单选题呕血伴黄疸见于

单选题 下列是二尖瓣关闭不全，心尖部收缩期杂音的特点，但应除外哪一项？ A、吹风样，左侧卧位更清楚 B、粗糙，常在3/6级以上 C、吸气末增强 D、递减型全收缩期杂音，可遮盖第一心音 E、向左腋下传导，甚至可达肩胛下区

单选题患者，男，55岁。心电图表现为：窦型心律，PR间期0．10s，QRS波群起始部顿挫，QRS波群时限0．14s。最可能的诊断为

单选题肝豆状核变性常表现为

单选题 超声检查在肝内发现一个较大，边缘极不规则的实质性低回声区，在动态观察过程中，先发现数个小的较低回声灶在其周围出现，超声诊断应提示为： A、原发性肝癌 B、继发性肝癌 C、多发性肝血管瘤 D、多发性肝囊肿 E、多发性肝脓肿

单选题出血时间延长的疾病有： ①白血病　　②维生素Ｃ缺乏 　③血管性血友病　　④血友病

单选题关于肺实变的下列体征哪项不对

单选题浅部触诊法适用于以下部位的检查

单选题下列哪种疾病引起的杂音较局限不传导

单选题典型的黏液脓血便常见于

单选题引起便血的结肠疾病不包括

单选题外耳道有血液或脑脊液流出见于

单选题A study of art history might be a good way to learn more about a culture than that is possible to learn in general history classes. Most (1) history courses concentrate on politics, economics, and war. (2) , art history (3) on much more than this because art reflects not only the political values of a people, but also religious (4) , emotions, and psychology. (5) , information about the daily activities of our own can be provided by art. In short, art expresses the (6) qualities of a time and a place, and a study of it clearly offers us a deeper understanding than what can be found in most history books. In history books, objective information about the political life of a country is (7) ; that is, facts about political are given, but (8) are not expressed. Art, on the other hand, is (9) : it reflects emotions and impressions. The great Spanish painter Francisco Goya severely criticized the Spanish government for its (10) of power over people. Over a hundred years later, symbolic (11) were used in Pablo Picasso's Guemica to express the (12) of war. (13) , on another continent, the powerful paintings of Diego Rivera depicted these Mexican artists' concealed 14 and sadness about social problems. In the same way, art can (15) a culture's religious beliefs. For hundreds of years in Europe, religious art was (16) the only type of art that existed. Churches and other religious buildings were filled with paintings that depicted people and stories from the Bible. (17) most people couldn't read, they could still understand biblical stories in the pictures on church walls. (18) , one of the main characteristics of art in the Middle East was (and still is) its (19) of human and animal images. This reflects the Islamic belief that statues are (20) .

单选题关于干罗音下列哪项不对

单选题Of these five chromsomal abnormalities, which is associated with CML？

单选题 下述问诊方法，哪一项是正确的？ A、问诊中可以经常做些疾病相关情况的引导提示 B、可以对病人重复提问 C、避免使用有特定意义的医学术语 D、不要在问诊中核实病人陈述过去的不确切病史 E、问诊时医生语音要严肃、锐利