单选题A.补益气血B.养阴生肌C.两者都选D.两者都不选
单选题诊断心的病证,哪种表现最为典型
单选题下列哪项不是湿邪为病的特征A.困重B.闷胀C.酸楚D.无汗E.舌苔腻浊
单选题诸病有声,鼓之如鼓,皆属于
单选题持续低热,暮热早凉,形瘦,手足蠕动,舌绛无苔,脉细数。此证属于
单选题下列哪项是太阳病的主要病机
单选题泻下黄臭秽稀便,排便不爽者,其病机是( )(2007年第16题)
单选题失音是指
单选题均主湿的脉象是
单选题When Dr. John W. Gofman, professor of medical physics at the University of California and a leading nuclear critic, speaks of "ecocide" in his adversary view of nuclear technology, he means the following. A large nuclear plant like that in Kalkar, the Netherlands, would produce about 200 pounds of plutonium each year. One pound, released into the atmosphere, could cause 9 billion cases of lung cancer. This waste product must be stored for 500,000 years before it is of no further danger to man. In the anticipated reactor economy, it is estimated that there will be 10,000 tons of this material in Western Europe, of which one table-spoonful of plutonium-239 represents the official maximum permissible body burden for 200,000 people. Rather than being biodegradable, plutonium destroys biological properties. In 1972 the .U.S. Occupational Safety and Health Administration ruled that the asbestos level in the work place should be lowered to 2 fibers per cubic centimeter of air, but the effective date of the ruling has been delayed until now. The International Federation of Chemical and General Workers' Unions report that the 2-fiber standard was based primarily on one study of 290 men at a British asbestos factory. But when the workers at the British factory had been reexamined by another physician, 40--70 percent had X-ray evidence of lung abnormalities. According to present medical information at the factory in question, out of a total of 29 deaths thus far, seven were caused by lung cancer. An average European or American worker comes into contact with six million fibers a day. "We are now, in fact, finding cancer deaths within the family of the asbestos worker," states Dr. Irving Selikoff, of the Mount Sinai Medical School in New York. It is now also clear that vinyl chloride, a gas from which the most widely used plastics are made, causes a fatal cancer of the blood-vessel cells of the liver. However, the history of the research on vinyl chloride is, in some ways, more disturbing than the "Watergate cover- up. " "There has been evidence of potentially serious disease among polyvinyl chloride workers for 25 years that has been incompletely appreciated and inadequately approached by medical scientists and by regulatory authorities," summed up Dr. Selikoff in the New Scientist. At least 17 workers have been killed by vinyl chloride because research over the past 25 years was not followed up. And for over 10 years, workers have been exposed to concentrations of vinyl chloride 10 times the "safe limit" imposed by Dow Chemical Company.
单选题阴证的舌象应为( )(1995年第23题)
单选题下列哪项表现为神志清楚,思维正常而吐字困难,或吐字不清
单选题A.面色苍白,形寒肢冷B.神疲乏力,气短自汗C.两者均是D.两者均非
单选题A.自利而渴 B.欲寐C.二者均是 D.二者均非(2002年第105,106题)
单选题突发耳鸣,声大如潮,按之不减为A.肝胆火盛B.阴虚火旺C.肝肾阴虚D.肾精亏损
单选题A.气血两虚B.瘀血内阻C.心脾热盛D.热入营血
单选题下列脉象中,哪种不属虚脉类A.散脉B.弱脉C.微脉D.缓脉
单选题A.寒B.虚C.热证D.实证
单选题下列脉象除哪项外,均在浮位A.洪脉B.芤脉C.濡脉D.细脉
单选题戴阳症的面色是
