[BELL-SHAPED IMAGES OF RARE ETIOLOGY:INTRACAVITARY HEMORRHAGE].
D006470:Hemorrhage; D006801:Humans; D008171:Lung Diseases; D013902:Radiography, Thoracic
HEMORRHAGE; LUNG DISEASES; THORACIC RADIOGRAPHY
IMAGES EN GRELOT D''ETIOLOGIE RARE: L'H'EMORRAGIE INTRA-CAVITAIRE.