L.S. FATKULLINA1, I.S. RAGINOV2, I.F. FATKULLIN1, A.R. YUSUPOV1, E.E. VOLKOVA1, E.I. ZAINUTDINOVA1  1Kazan State Medical University, Kazan, Russia 2Republic Clinical Hospital, Kazan, Russia Contact: Fatkullina Larisa Sergeyevna – Cand. Sci. (Medicine), Associate Professor of the Department of Obstetrics and Gynecology named after Prof. V. S. Gruzdev Address: 49 Butlerov St., 420012 Kazan, tel.: +7-953-405-67-47, e-mail: fatkullinalara@gmail.com https://orcid.org/0000-00030361-2785 […]

G.R. KHAYRULLINA1, E.B. DRUZHKOVA1, L.S. FATKULLINA2, F.I. FATKULLIN3, Yu.V. BUDYAK3 1Kazan State Medical University, Kazan 2Republic Clinical Hospital, Kazan 3Municipal Clinical Hospital №7, Kazan   Contact details: Druzhkova E.B. ― resident doctor of the Department of Obstetrics and Ginecology named after Prof. V.S. Gruzdev Address: 49 Butlerov Str., Kazan, Russian Federation, 420012, tel. +7-937-522-93-59, e-mail: evgenya.druzhkowa@yandex.ru […]