[HEMANGIOMAS OF THE MEDIASTINUM].
D006391:Hemangioma; D006393:Hemangiopericytoma; D006394:Hemangiosarcoma; D006801:Humans; D008479:Mediastinal Neoplasms; D008482:Mediastinum; D013514:Surgical Procedures, Operative
ANGIOSARCOMA; HEMANGIOPERICYTOMA; MEDIASTINAL NEOPLASMS; SURGERY, OPERATIVE
GEMANGIOMY SREDODTENIIA.