About the Authors

Małgorzata Stefaniak

Roles Conceptualization, Data curation, Formal analysis, Methodology, Writing – original draft, Writing – review & editing

malgorzata.stefaniak@wum.edu.pl

Affiliation Department of Obstetrics and Gynecology Didactics, Faculty of Health Sciences, Medical University of Warsaw, Warsaw, Poland

Ewa Dmoch-Gajzlerska

Roles Conceptualization

Affiliation Department of Obstetrics and Gynecology Didactics, Faculty of Health Sciences, Medical University of Warsaw, Warsaw, Poland

Barbara Mazurkiewicz

Roles Data curation

Affiliation Department of Obstetrics and Gynecology Didactics, Faculty of Health Sciences, Medical University of Warsaw, Warsaw, Poland

Wanda Gajzlerska-Majewska

Roles Validation

Affiliation Department of Obstetrics and Gynecology, First Faculty of Medicine, Medical University of Warsaw, Warsaw, Poland

Competing Interests

The authors have declared that no competing interests exist.