少数病例似乎有过和猪的接触史。
Few of the cases appear to have had any contact with live pigs.
对接触源的调查表明均有与死禽接触史。
Investigations into the sources of exposure indicate a history of contact with dead birds in each case.
这些患者中的大多数报告有与病禽直接接触史。
Most of these patients have reported a history of direct contact with diseased poultry.
氯甲烷接触史是诊断的重要依据。
所有病例均无明显石棉接触史。
All the cases had no evidently history of exposure to asbestos.
他们均有最近与病禽接触史或曾参与照顾该儿童。
All had a history of recent contact with diseased birds or had been involved in caring for the child.
患者为一名有病鸡接触史的37岁妇女。
The patient is a 37-year-old woman with a history of exposure to diseased chickens.
对病例的流行病学调查未发现死禽或病禽接触史。
An epidemiological investigation of the case was unable to uncover a history of exposure to dead or diseased birds.
所有患者均无石棉接触史，5例出现临床症状。
None of them had been exposed to asbestos. Symptoms were present in 5 patients.
患者自述曾为木匠、有石棉接触史，无吸烟史。
The patient reports a history of asbestos exposure as a carpenter and denies smoking.
那个妇人在4月初患病，没有与其他病例的接触史。
The woman, whose illness began in early April, had no known contact with the other cases.
调查其一般情况、职业接触史、呼吸道疾病等情况；
Some information was investigated including general information, history of occupational exposure and respiratory disease etc.
调查发现他在症状出现前一周内有与家中的死鸡接触史。
The investigation found a history of exposure to dead chickens in his home within the week prior to symptom onset.
结论流行病学接触史对SARS病例的诊断具有重要意义。
It suggests that epidemiological contact history play an important role in the clinical diagnosis of SARS.
请告诉我有关您的外出旅游史。您有没有和活禽的接触史？
Please tell me about your travel history. Have you had any contact history with live birds or other poultry?
因此，具有石棉接触史的吸烟者患肺癌风险增大了50倍。
Thus, smokers with a history of asbestos exposure have a risk 50 fold greater likelihood of for developing lung cancer.
这2名儿童均在症状出现前一周有与其家中的患病和即将死亡的鸡接触史。
Both children had a history of close contact with sick and dying chickens at their home in the week before symptom onset.
向指定的当地医生报告任何此类症状，并提供关于接触史的背景信息。
Communicate any symptoms to a designated local physician and provide background information on exposure history.
与幸存的家庭成员访谈未能揭示若干病例与死禽或病禽的直接接触史。
Interviews with surviving family members have failed to uncover a history of direct exposure to dead or diseased poultry for several of the cases.
目的探讨苯接触史急性再生障碍性贫血(AAA)的临床特点及意义。
Objective to investigate the clinical feature of acute aplastic anemia (AAA) touched benzene and its clinical significance.
在医院，医疗人员根据其呼吸道症状及死禽接触史怀疑为H5N1感染。
At the hospital, medical staff suspected H5N1 infection based on his respiratory symptoms and a history of exposure to dead poultry.
由于该男子的疾病最初被认为是SARS，所以未获得可能的禽类接触史。
As the man's illness was initially thought to be SARS, no history of possible poultry exposure was taken.
诊断时应有明确的射线接触史，并超过剂量阈值，出现典型的临床特征。
Diagnosis should include history of exposure to radiation, which dose exceed the dose threshold, and typical clinical characteristics.
方法居民病情和疫水接触史进行队列研究，家畜病情和螺情进行纵向调查。
Methods Cohort study was carried out among the prevalence and water contact of residents, and longitudinal study was undertaken for prevalence of water buffaloes and snails dynamics.
省卫生部门开展的调查发现该男童有在其症状出现前一周与家中患病和垂死的鸡接触史。
An investigation conducted by provincial health authorities found a history of contact with sick and dying chickens in the boy's household in the week before the onset of his symptoms.
曼哈顿城有城市接触史的俩个家庭称，他们从墨西哥回来后最近出现了流感样症状。
And two families in Manhattan had contacted the city, saying they had recently returned ill from Mexico with flu-like symptoms.
目的探讨婚前妇女弓形虫感染水平、治疗方案及对猫有接触史的人群与感染率的关系。
Objective to investigate the prevalence of Toxoplasma infection in premarital women, treatment method and the relationship between the infection and contact history.
对可能有接触史的患者进行快速评估可为更好地了解该病在人间的情况提供独特的机会。
The rapid assessment of patients with a possible exposure history is providing a unique opportunity to learn more about the disease in humans.
与此相反的是，幼龄儿童没有与H1N1的既往接触史，故而免疫系统无法及时作出反应。
The very young children, in contrast, represent the responses of immune systems that have no past history with H1N1.
与此相反的是，幼龄儿童没有与H1N1的既往接触史，故而免疫系统无法及时作出反应。
The very young children, in contrast, represent the responses of immune systems that have no past history with H1N1.
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