1
SHUPYK NATIONAL HEALTHCARE UNIVERSITY OF UKRAINE, KYIV, UKRAINE
2
INSTITUTE OF PEDIATRICS, OBSTETRICS AND GYNECOLOGY OF THE NATIONAL ACADEMY OF MEDICAL SCIENCES OF UKRAINE, KYIV, UKRAINE
3
ODESA NATIONAL MEDICAL UNIVERSITY, ODESA, UKRAINE
4
NATIONAL PIROGOV MEMORIAL MEDICAL UNIVERSITY, VINNYTSIA, UKRAINE
5
BOGOMOLETS NATIONAL MEDICAL UNIVERSITY, KYIV, UKRAINE
6
LVIV MEDICAL INSTITUTE, LVIV, UKRAINE
7
KYIV PERINATAL CENTER, KYIV, UKRAINE
8
MEDICAL CENTRE “ASHERA”, KHARKIV, UKRAINE