论文部分内容阅读
近年来,我们对气象因素与气管炎发病的关系进行了初步的探讨。包括对正常人群气管炎的自然发病和气管炎病人的病情波动两部分。一、正常人群气管炎自然发病的气候特征从1972年4月至1975年3月,连续三年我们对正常人群的自然发病情况,进行了逐日观察记载。观察对象为天津市××区清洁队131名运灰工人。前二年度情况业已初步总结。三年内自然发病共364例次,日平均发病为0.33人次,日发病率2.54‰。引致发病的因素计:温度骤变39例次
In recent years, we conducted a preliminary discussion on the relationship between meteorological factors and the incidence of bronchitis. Including the normal incidence of bronchitis and tracheitis in patients with normal fluctuations in two parts. First, the normal population Bronchitis nature of the onset of the climatic characteristics From April 1972 to March 1975, for three consecutive years we have the normal incidence of the normal population were observed daily records. The observation object for the Tianjin × × District cleaning team 131 transport workers. The first two years of the situation has been initially concluded. A total of 364 cases of natural onset within three years, the average daily incidence of 0.33 passengers, the incidence of 2.54 ‰. The factors that cause the disease: 39 sudden changes in temperature