Article
The cellular composition and macrophage phenotype in induced sputum in smokers and ex-smokers with COPD.
Chest - 1 Apr 2003
Domagała-Kulawik Joanna, Maskey-Warzechowska Marta, Kraszewska Izabela, Chazan Ryszarda
Abstract excerpt
STUDY OBJECTIVES: The relationship between smoking and COPD has been well-documented. We investigated the impact of cigarette smoking on airway inflammation in COPD patients. DESIGN: Changes in cell profiles in induced sputum (IS) samples from smokers with COPD and patients who ceased smoking were compared. SETTING: Department of pneumonology in a university hospital. PATIENTS: IS samples were collected from 17...
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