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Double Inferior Venacava with Anomalous Hemiazygos Vein – A Case Report

Duplication of the inferior venacava (IVC) is a rare variation that is caused by an alteration in the embryogenesis of the cardinal venous system. It is found in 0.3 to 3% of the population. There are various types of double IVC and this case is reported since it is unique among them.