单选题下列哪项不是截瘫病人压疮形成的原因（ ）

单选题下列关于急性呼吸窘迫综合征的叙述，不正确的是

单选题关于直肠癌淋巴转移的叙述，下列哪项错误

单选题A．200mmHg B．250～300mmHgC．300～400mmHg D．400～600mmHgE．600～650mmHg止血带的不正确使用，常造成周围神经损伤，针对下列情况，应使用的止血带压力为

单选题门静脉高压症大出血导致肝昏迷的原因是

单选题绞窄性肠梗阻系指

单选题容易导致急性肾衰竭的外伤是

单选题由于外伤破坏局部血供，导致不利于愈合的骨折是

单选题输尿管结石病人绞痛发作时，最重要处理方法是（ ）

单选题最常用于治疗肾病综合征的细胞毒药物是A．长春新碱B．氮芥C．环磷酰胺D．苯丁酸氮芥E．硫唑嘌呤

单选题肾损伤时下列检查不正确的是

单选题近些年来提倡成分输血，不输全血。下列选项中，适合输入适量全血的情况是

单选题胃癌的主要转移方式为

单选题肾毒性急性肾小管坏死病理形态学变化最明显的部位是

单选题闭合性胸部损伤可导致

单选题我国慢性肾功能不全最常见的病因为

单选题患者左前胸部砸伤后，有胸痛，轻度呼吸困难，X线检查：左第2、3肋骨骨折，无移位，肺压缩30％，治疗应选择

单选题下述各项检查中，哪项代表的意义是不恰当的

单选题23岁，右阴囊内轻度胀痛4年。检查：右附睾尾部触及1．5cm×1．0cm×1．0cm硬结，无压痛，同侧输精管粗硬。应诊断为

单选题A recent poll indicated that half the teenagers in the United States believe that communication between them and their parents is (1) and further that one of the prime causes of this gap is (2) listening behavior. As a(an) (3) in point, one parent believed that her daughter had a severe (4) problem. She was so (5) that she took her to an audiologist to have her ear tested. The audiologist carefully tested both ears and reported back to the parent:"There's nothing wrong with her hearing. She's just (6) you out. " A leading cause of the (7) divorce rate (more than half of all marriages end in divorce) is the failure of husbands and wives to (8) effectively. They don't listen to each other. Neither person (9) to the actual message sent by the other. In (10) fashion, political scientists report that a growing number of people believe that their elected and (11) officials are out of (12) with the constituents they are supposedly (13) Why? Because they don't believe that they listen to them. In fact, it seems that sometimes our politicians don't even listen to themselves. The following is a true story: At a national (14) conference held in Albuquerque some years ago, then Senator Joseph Montoya was (15) a copy of a press release by a press aide shortly before he got up before the audience to (16) a speech. When he rose to speak, (17) the horror of the press aide and the (18) of his audience, Montoya began reading the press release, not his speech. He began, "For immediate release. Senator Joseph M. Montoya, Democrat of New Mexico, last night told the National... " Montoya read the entire six page release, (19) with the statement that he "was repeatedly (20) by applause. /