Affiliation: | 1. Department of Obstetrics and Gynecology, Tomas Bata Regional Hospital, Zlin, Czech Republic;2. Department of Clinical Biochemistry, Tomas Bata Regional Hospital, Zlin, Czech Republic;3. Department of Internal Medicine Clinic, Tomas Bata Regional Hospital, Zlin, Czech Republic;4. Department of Obstetrics and Gynaecology, Columbia University Medical Centre, New York, NY, USA |