1. Biostatistics Editor, Balkan Medical Journal Department Of Biostatistics And Medical Informatics, Trakya University Faculty Of Medicine, Edirne, Turkey
2. Trakya Üniversitesi Tip Fakültesi Biyoistatistik Anabilim Dali, Edirne
3. Istanbul Üniversitesi Cerrahpasa Tip Fakültesi Biyoistatistik Anabilim Dali, Istanbul