TY - GEN AU - Alvarez-Fernandez,E TI - The role of fibrosis in the small airways in centrilobular emphysema SN - 0395-3904 PY - 1980///0215 KW - Airway Obstruction KW - etiology KW - Bronchi KW - pathology KW - Connective Tissue KW - Dust KW - Humans KW - Pulmonary Emphysema KW - Pulmonary Fibrosis KW - complications N1 - Publication Type: Journal Article ER -