094. VALIDATION OF THE GIANT CELL ARTERITIS CLASSIFICATION CRITERIA IN TURKISH PATIENTS. (29th March 2019) - Armagan, Berkan; Yildirim, Abdullah; Onur, Mehmet; Yardimci, Gozde; Kilic, Levent; Kalyoncu, Umut; Kiraz, Sedat; Karadag, Omer