1. University of Health Sciences Turkey, Haydarpaşa Numune Training and Research Hospital, Clinic of Emergency Medicine, İstanbul, Turkey
2. University of Health Sciences Turkey, Sancaktepe Prof. Dr. İlhan Varank Training and Research Hospital, Clinic of Emergency Medicine, İstanbul, Turkey
3. University of Health Sciences Turkey, Kartal Dr. Lütfi Kırdar Training and Research Hospital, Clinic of Emergency Medicine, İstanbul, Turkey