[ROENTGENDIAGNOSIS OF MEDIASTINAL TUMORS IN CHILDREN USING GAS AS A CONTRAST MEDIUM].
D002648:Child; D003287:Contrast Media; D006801:Humans; D007223:Infant; D008478:Mediastinal Emphysema; D008479:Mediastinal Neoplasms; D011012:Pneumomediastinum, Diagnostic; D013902:Radiography, Thoracic
D003287:Contrast Media
INFANT; MEDIASTINAL NEOPLASMS; PNEUMOMEDIASTINUM, DIAGNOSTIC; THORACIC RADIOGRAPHY
KONTRASTIROVANIE GAZOM V RENTGENODIAGNOSTIKE OPUKHOLE I SREDOSTENIIA U DETE I.