[哮吼与吸入空气中的空气污染物负荷及天气之间的关系]
[Relationship between pseudocroup and air pollutant burden of the inhaled air and weather].
作者信息
Guggenbichler J P, Krall M, Schmitzberger R, Pack I, Schönegger J
机构信息
Universitätsklinik für Kinderheilkunde, Innsbruck.
出版信息
Wien Med Wochenschr. 1990 Aug 31;140(16):431-6.
An epidemiological study is presented to demonstrate, in addition to the viral aetiology, the influence of airpollution and various weather conditions to the incidence of croup. By means of a special statistic tool (baseline data curves) we could demonstrate that rapid changes in airpollutants (especially NO and NO2) are followed by increased occurrence of croup. In addition, the quotient NO2/NO seems to correlate directly to the O3 concentration. The noticeable influence of airpollution as well as changing climatic conditions demonstrate the multiform aetiology of croup.
一项流行病学研究表明，除病毒病因外，空气污染和各种天气状况对喉炎发病率也有影响。通过一种特殊的统计工具（基线数据曲线），我们能够证明空气污染物（尤其是一氧化氮和二氧化氮）的快速变化之后会出现喉炎发病率增加的情况。此外，二氧化氮与一氧化氮的比值似乎与臭氧浓度直接相关。空气污染以及不断变化的气候条件的显著影响证明了喉炎病因的多样性。
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