Saime Sagiroglu1, Adem Doganer2. 1. Department of Otorhinolaringology, Faculty of Medicine, Kahramanmaras Sutcu Imam University, Avsar Campus, 46100, Kahramanmaras, Turkey. guzelsoys@yahoo.com. 2. Department of Biostatistics and Medical Informatics, Faculty of Medicine, Kahramanmaraş Sutcu Imam University, Kahramanmaras, Turkey.