title: Medical image. Chronic obstructive pulmonary disease: the spectrum of smoking-related lung disease.
mesh_terms: D000293:Adolescent; D000328:Adult; D000368:Aged; D001988:Bronchiolitis / Q000000981:diagnostic imaging* / Q000209:etiology; D004646:Emphysema / Q000000981:diagnostic imaging* / Q000209:etiology; D005260:Female; D006646:Histiocytosis, Langerhans-Cell / Q000000981:diagnostic imaging* / Q000209:etiology; D006801:Humans; D008297:Male; D029424:Pulmonary Disease, Chronic Obstructive / Q000209:etiology*; D012907:Smoking / Q000009:adverse effects*; D036542:Tomography, Spiral Computed; D014057:Tomography, X-Ray Computed