[APROPOS OF THE SPREADING CAPACITY OF CONTRAST MEDIA IN THE EXAMINATION OF THE INFERIOR VENA CAVA IN TUMORS OF THE RETROPERITONEAL SPACE].
D000792:Angiography; D003287:Contrast Media; D006801:Humans; D009369:Neoplasms; D010690:Phlebography; D012186:Retroperitoneal Neoplasms; D012187:Retroperitoneal Space; D014682:Vena Cava, Inferior
D003287:Contrast Media
ANGIOGRAPHY; PHLEBOGRAPHY; RETROPERITONEAL NEOPLASMS; VENA CAVA, INFERIOR
K VOPROSU O RAZRESHAIUSHCHE I SPOSOBNOSTI KONTRASTNOGO ISSLEDOVANIIA NIZHNE I POLO I VENY PRI OPUKHOLIAKH ZABRIUSHINNOGO PROSTRANSTVA.