Differnces in the diagnosis and fallow up multiple sclerosis patients according to the experiences of neurologist Results of a national survey Tuncer A Kürtüncü M Çalışkan Z SevgiS EfendiH Sağduyu kocaman a OzcanC Terzi M Turan ÖF Saip S Siva A Karabudak R AAN 2015 The 67 th AAN meeting April 18 25 Washington DC USA