O. M. Lesnyak
North-Western State Medical University named after I.I. Mechnikov; Saint Petersburg Clinical Rheumatology Hospital N 25
Russian Federation

191015, Saint-Petersburg, Kirochnaya str., 41;
190068, Saint Petersburg, Bolshaya Podyacheskaya str., 30

E. N. Gladkova
North-Western State Medical University named after I.I. Mechnikov; Saint Petersburg Clinical Rheumatology Hospital N 25
Russian Federation

191015, Saint-Petersburg, Kirochnaya str., 41;
190068, Saint Petersburg, Bolshaya Podyacheskaya str., 30

K. E. Zotkina
Saint Petersburg Clinical Rheumatology Hospital N 25; Almazov National Medical Research Centre
Russian Federation

190068, Saint Petersburg, Bolshaya Podyacheskaya str., 30;
197341, Saint Petersburg, Akkuratova str., 2

A. L. Grigoryeva
Saint Petersburg Clinical Rheumatology Hospital N 25
Russian Federation

190068, Saint Petersburg, Bolshaya Podyacheskaya str., 30

Yu. A. Safonova
North-Western State Medical University named after I.I. Mechnikov; Saint Petersburg Clinical Rheumatology Hospital N 25
Russian Federation

191015, Saint-Petersburg, Kirochnaya str., 41;
190068, Saint Petersburg, Bolshaya Podyacheskaya str., 30

O. Yu. Kuznetsova
North-Western State Medical University named after I.I. Mechnikov
Russian Federation

191015, Saint-Petersburg, Kirochnaya str., 41

M. A. Pokhaznikova
North-Western State Medical University named after I.I. Mechnikov
Russian Federation

191015, Saint-Petersburg, Kirochnaya str., 41