1. Clinic of Gynecology and Obstetrics , Clinical Center University of Sarajevo , Sarajevo , Bosnia and Herzegovina
2. Department of Gynecology, Obstetrics and Reproductive Medicine, School of Medicine , Sarajevo School of Science and Technology , Sarajevo , Bosnia and Herzegovina
3. Medical School University of Zagreb , Zagreb , Croatia
4. Department of Obstetrics and Gynecology , University hospital “Sveti Duh” , Zagreb , Croatia
5. Department of Cardiology , General Hospital “Prim.Dr. Abdulah Nakas” , Sarajevo , Bosnia and Herzegovina
6. Intensive Care Unit, Clinic for Heart, Blood Vessel and Rheumatic Diseases , Clinical Center University of Sarajevo , Sarajevo , Bosnia and Herzegovina