title: [Mechanisms of bronchial obstruction in COPD and emphysema: from anatomopathology to respiratory function].
authors.forename: M
authors.initials: M
authors.lastname: Saetta
mesh_terms: D001980:Bronchi / Q000473:pathology / Q000503:physiopathology*; D001991:Bronchitis / Q000209:etiology / Q000503:physiopathology; D015496:CD4-Positive T-Lymphocytes / Q000473:pathology; D018414:CD8-Positive T-Lymphocytes / Q000473:pathology; D002908:Chronic Disease; D006801:Humans; D008173:Lung Diseases, Obstructive / Q000473:pathology / Q000503:physiopathology*; D016676:Macrophages, Alveolar / Q000473:pathology; D011656:Pulmonary Emphysema / Q000473:pathology / Q000503:physiopathology*; D012123:Pulmonary Ventilation / Q000502:physiology; D012119:Respiration; D012907:Smoking / Q000009:adverse effects / Q000503:physiopathology; D013183:Sputum / Q000502:physiology; D013601:T-Lymphocytes / Q000473:pathology