Current status of fibreoptic bronchoscopy.
D001706:Biopsy / Q000379:methods; D001999:Bronchoscopy; D006801:Humans; D008168:Lung / Q000382:microbiology / Q000473:pathology / Q000503:physiopathology; D008171:Lung Diseases / Q000175:diagnosis* / Q000503:physiopathology / Q000628:therapy; D008175:Lung Neoplasms / Q000175:diagnosis