(91～93题共用题干)男性，60岁，肺气肿史，发热咳嗽一周，痰量多而黏稠，胸片右上肺大片状阴影内有多个空腔，水平裂呈向下弧形 选哪项治疗方案
A. 2HRSZ/4HR
B. 顺铂+长春碱酰胺
C. 2HRE/4HR
D. 2[HRE/2HE
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(91～93题共用题干)男性，60岁，肺气肿史，发热咳嗽一周，痰量多而黏稠，胸片右上肺大片状阴影内有多个空腔，水平裂呈向下弧形 该病人应选用的抗生素是
A. 氟康唑
B. 链霉素
C. 甲硝唑
D. 万古霉素
Although many brands of gasoline are sold on Haibei island, gasoline companies there get all of the refined gasoline they sell from Haibei seaport’s only storage tank, which is always refilled with the same quality of gasoline. Therefore, the brands of gasoline for sale on Haibei may be different in name and price, bat they are identical in quality. The conclusion drawn above depends on which of the following assumptions
A. Consumers are usually unaware of variations in the quality of the gasoline they buy unless those variations are announced by the gasoline companies.
B. When tankers make gasoline delivery at Haibei’s seaport, the storage tank an Hailed always receives the same quantity of gasoline as that in the preceding delivery.
C. There is a wide variation in the price at which the different brands of gasoline on Haibei are sold.
D. If any gasoline company on Haibei alters the quality of its gasoline before sale, the other gasoline companies also use methods before sale that result in the same change in the quality of their gasoline.
E. The gasoline storage tank on Haibei’s large enough to meet the needs of all of Haibei’s different gasoline companies.
Within 20 years it will probably be possible to identify the genetic susceptibility an individual may have toward any particular disease. Eventually, effective strategies will be discovered to counteract each such susceptibility. Once these effective strategies are found, therefore, .the people who follow them will never get sick. The argument above is based on which of the following assumptions
A. For every disease there is only one strategy that can prevent its occurrence.
B. In the future, genetics will be the only medical specialty of any importance.
C. All human sicknesses are in part the result of individuals’ genetic susceptibilities.
D. All humans are genetically susceptible to some diseases.
E. People will follow medical advice when they are convinced that it is effective.
(91～93题共用题干)男性，60岁，肺气肿史，发热咳嗽一周，痰量多而黏稠，胸片右上肺大片状阴影内有多个空腔，水平裂呈向下弧形 病人存在腹水，形成的最主要原因
A. 淋巴液输出不畅，从肝表面漏入腹腔
B. 门静脉压力增高，组织液回收少，漏入腹腔
C. 肝功能下降，白蛋白水平低致血浆外渗
D. 体内ADH增加水钠潴留
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