title: [SOME PROBLEMS OF EARLY DIAGNOSIS IN LUNG CANCER].
mesh_terms: D001995:Bronchography; D003937:Diagnosis, Differential; D042241:Early Diagnosis; D006801:Humans; D008175:Lung Neoplasms; D009369:Neoplasms / Q000175:diagnosis*; D011013:Pneumonectomy; D011014:Pneumonia; D013902:Radiography, Thoracic; D014376:Tuberculosis; D014397:Tuberculosis, Pulmonary
keywords: BRONCHOGRAPHY; DIAGNOSIS, DIFFERENTIAL; LUNG NEOPLASMS; NEOPLASM DIAGNOSIS; PNEUMONECTOMY; PNEUMONIA; THORACIC RADIOGRAPHY; TUBERCULOSIS, PULMONARY
vernacular_title: NEKOTORYE VOPROSY RANNE I DIAGNOSTIKI RAKA LEGKOGO.