%0 Journal Article %T Ruptured Collateral Venous Aneurysm Associated with IVC Agenesis Resulting in a Massive Retroperitoneal Hematoma %A Erok, B. %A Win, N.N. %A Önder, H. %J European Archives of Medical Research %D 2022 %V 38 %P 308-309 %R 10.4274/eamr.galenos.2022.27879