For citations:

Semenov S.E., Bondarchuk D.V., Malkov I.N., Shatokhina M.G. Ultrasound and magnetic resonance of extrinsic stenosis and hypoplasia of internal jugular veins. Complex Issues of Cardiovascular Diseases. 2023;12(1):72-83. (In Russ.) https://doi.org/10.17802/2306-1278-2023-12-1-72-83