ISSN Print 2500–1094
ISSN Online 2542–1204
BIOMEDICAL JOURNAL OF PIROGOV UNIVERSITY (MOSCOW, RUSSIA)
1 Peoples’ Friendship University of Russia, Moscow, Russia
2 Multiprofile Clinic “SM-Clinic”, Moscow, Russia
Correspondence should be addressed: Kseniya Kazakova
Miklouho-Maclay, 6, Moscow, 117198; ur.liam@inesk_averamonoP
Author contribution: Frolov MA — study planning; data analysis and interpretation; Kazakova KA, Dushina GN, Frolov AM, Gonchar PA — study planning; literature analysis; data acquisition, analysis and interpretation; manuscript preparation.