@article{Nikiforov2018new, author={Nikiforov, A.V. and Zavolko, M.S. and Tokarev, A.R. and Naumov, A.V. and Eliseenkov, O.N. and Sheluhina, N.V. and Nikiforova, E.V.}, title={NEW METHODS OF PREOPERATIVE ANALGESIA IN CHILDREN}, journal={Clinical Medicine and Pharmacology}, publisher={LLC Information and publishing center Innovations and investments}, year={2018}, pages={19-23}, volume={4}, issue={1}, }