LAMBERT, A The role of bronchoscopy in the preoperative diagnosis of carcinoma of the lung. [electronic resource] - New York state journal of medicine May 1949 - 1173 p. digital Publication Type: Journal Article ISSN: 0028-7628 Subjects--Topical Terms: BronchoscopyCarcinomaHumansLungLung NeoplasmsNeoplasms--diagnosis