[Clinico-epidemiologic aspects of chronic bronchitis among workers in the automobile transportation business].
D000293:Adolescent; D000328:Adult; D000367:Age Factors; D000368:Aged; D001334:Automobile Driving; D001991:Bronchitis / Q000209:etiology*; D002908:Chronic Disease; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D009784:Occupational Diseases / Q000209:etiology*; D012907:Smoking
Kliniko-épidemiologicheskie aspekty khronicheskogo bronkhita sredi rabotnikov avtotransportnogo predpriiatiia.