Selig R, Nestler K
Z Erkr Atmungsorgane. 1985;164(3):273-6.
In a comprehensive epidemiological study the influence of age, smoking and exposure to dust upon the prevalence of chronic bronchitis could be confirmed and quantified. From the quantified contributing factors it is evident that chronic bronchitis after exposure to dust cannot generally be declared as occupational disease. The relative risk of heavy smokers of 1,9 is of the same order as the relative risk after 20 years' exposure to dust. Individual measures of health control and health care are necessary and should be intensified after 10 years of exposure.
在一项全面的流行病学研究中，年龄、吸烟和接触粉尘对慢性支气管炎患病率的影响得以确认和量化。从量化的影响因素来看，接触粉尘后引发的慢性支气管炎通常不能被认定为职业病。重度吸烟者的相对风险为1.9，与接触粉尘20年后的相对风险处于同一水平。个体健康监测和保健措施是必要的，且在接触10年后应予以强化。
