1. Department of Emergency Medicine Maltepe Medical Park Hospital Istanbul Turkey
2. Department of Emergency Medicine University of Health SciencesKartal Dr. Lütfi Kırdar City Hospital Istanbul Turkey
3. Department of Emergency Medicine University of Health SciencesHaseki Training and Research Hospital Istanbul Turkey
4. Department of Emergency Medicine University of Health SciencesÜmraniye Training and Research Hospital Istanbul Turkey
5. Department of Emergency Medicine University of Health SciencesHamidiye Sisli EtfalTraining and Research Hospital Istanbul Turkey