1 City Clinical Hospital No. 40 of the Kurortny District, Saint Petersburg, Russia
2 Saint Petersburg State University, St Petersburg, Russia
Correspondence should be addressed: Aleksandr S. Golota Borisova, 9, lit. B, 197706, Saint Petersburg, Russia; moc.oohay@aatolog
Author contribution: Golota AS, Kamilova TA — data search and analysis, manuscript writing; Vologzhanin DA, Makarenko SV, Sсherbak SG — manuscript discussion and editing.
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