Fig. 4. Showing two communicating veins (CVs) present between intermediate root of azygos vein (IRA) and intermediate root of hemiazygos vein (IRHV). (A) Cadaveric image. (B) Schematic representation. AV, azygos vein; HV, hemiazygos vein; IVC, inferior vena cava; LRV, left renal vein; RK, right kidney; LK, left kidney.

Anat Cell Biol 2023;56:448~455 https://doi.org/10.5115/acb.23.074

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