[Follow-up documentation in chronic bronchitis].
D001991:Bronchitis / Q000209:etiology*; D002908:Chronic Disease; D004282:Documentation / Q000379:methods*; D004391:Dust / Q000009:adverse effects*; D005500:Follow-Up Studies; D006801:Humans; D008499:Medical Records; D011009:Pneumoconiosis / Q000209:etiology*
D004391:Dust
Verlaufsdokumentation bei chronischer Bronchitis.