I. A. Ozerskaya
Peoples' Friendship University of Russia named after Patrice Lumumba
Russian Federation

Irina A. Ozerskaya – Doct. of Sci. (Med.), Professor, Professor of the Department of Ultrasound Diagnostics of the Faculty of Continuing Medical Education of the Medical Institute of the Peoples' Friendship University of Russia named after Patrice Lumumba (RUDN University), Moscow

S. Ya. Porkhovaty
LLL “Asklepion”
Russian Federation

Sergey Ya. Porkhovaty – Cand. of Sci. (Med.),  Ultrasound Diagnostic Doctor, LLC “Asklepion”, Moscow

G. G. Kazaryan
LLC “Medskan
Russian Federation

Gayane G. Kazaryan – Cand. of Sci. (Med.), Head of the department of ultrasound, LLC “Medskan”, Moscow

E. V. Ozhogina
Center for Reproduction and Genetics “Nova Clinic” LLC “MedInService”
Russian Federation

Ekaterina V. Ozhogina – Cand. of Sci. (Med.),  lead reproductive specialist of Center for Reproduction and Genetics “Nova Clinic” LLC “MedInService”, Moscow