title: [SEVERE HEMOPTYSIS; ANALYSIS OF 71 CASES].
mesh_terms: D000293:Adolescent; D002648:Child; D005853:Geriatrics; D006469:Hemoptysis; D008171:Lung Diseases; D013902:Radiography, Thoracic
keywords: ADOLESCENCE; CHILD; GERIATRICS; HEMOPTYSIS; LUNG DISEASES; THORACIC RADIOGRAPHY
vernacular_title: HEMOPTISIS GRAVE; AN'ALISIS DE 71 CASOS.