Kudryavtseva, Anna V.
Lukyanova, Elena N.
Kalinin, Dmitry V.
Zaretsky, Andrew R.
Pokrovsky, Anatoly V.
Golovyuk, Alexander L.
Fedorova, Maria S.
Pudova, Elena A.
Kharitonov, Sergey L.
Pavlov, Vladislav S.
Kobelyatskaya, Anastasiya A.
Melnikova, Nataliya V.
Dmitriev, Alexey A.
Polyakov, Andrey P.
Alekseev, Boris Y.
Kiseleva, Marina V.
Kaprin, Andrey D.
Krasnov, George S.
Snezhkina, Anastasiya V.
Article History
First Online: 13 March 2019
Ethics approval and consent to participate
: The study was approved by the ethics committee from Vishnevsky Institute of Surgery and performed according to the Declaration of Helsinki (1964).
: Not applicable.
: The authors declare that they have no competing interests.
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