[PNEUMOMEDIASTINOGRAPHY AND ITS DIAGNOSTIC VALUE].
D003884:Dermoid Cyst; D006391:Hemangioma; D006392:Hemangioma, Cavernous; D006689:Hodgkin Disease; D006801:Humans; D008175:Lung Neoplasms; D016403:Lymphoma, Large B-Cell, Diffuse; D008228:Lymphoma, Non-Hodgkin; D008478:Mediastinal Emphysema; D008479:Mediastinal Neoplasms; D009157:Myasthenia Gravis; D010016:Osteoma; D011012:Pneumomediastinum, Diagnostic; D012509:Sarcoma; D013945:Thymoma; D013953:Thymus Neoplasms
DERMOID CYST; HEMANGIOMA, CAVERNOUS; HODGKIN'S DISEASE; LUNG NEOPLASMS; MEDIASTINAL NEOPLASMS; MYASTHENIA GRAVIS; OSTEOMA; PNEUMOMEDIASTINUM, DIAGNOSTIC; SARCOMA, RETICULUM CELL; THYMOMA; THYMUS NEOPLASMS
PNEUMOMEDIASTINOGRAFIIA I EE DIAGNOSTICHESKOE ZNACHENIE.