For citations:

Evseev M.A., Fomin V.S., Klishin I.M., Evseev A.M. Y-en-Roux reconstruction in abdominal surgery: historical retrospective of operative method’s evolution. Part I. Clinical Medicine (Russian Journal). 2021;99(2):153-160. (In Russ.) https://doi.org/10.30629/0023-2149-2021-99-2-153-160