[Emphysema bronchitis and occupational activities].
D001991:Bronchitis / Q000150:complications*; D004646:Emphysema; D006801:Humans; D009784:Occupational Diseases; D011656:Pulmonary Emphysema
BRONCHITIS/complications; EMPHYSEMA, PULMONARY; OCCUPATIONAL DISEASES
Emphysem-Bronchitis und Berufsarbeit.