Clinical and Demographic Features of TwentyNine Patients with Psoriatic Arthritis "Sine Psoriasis". - Karabulut, Yusuf; Kurtulus, Duygu; Saritas, Fatih; Gucenmez, Sercan; Yilmaz, Zevcet; Simsek, Sevtap; Esen, Irfan (Selcuk Medical Journal / Selçuk Tıp Dergisi, 2023)