The role of chest X-ray in the early diagnosis and staging of sarcoidosis: Is it really should be done? Aysu Sinem Koc; Güray Oncel; Ozlem Ince; Fidan Sever; Senol Kobak;

Increased circulating interleukin-23 level in patients with sarcoidosis Senol Kobak; Huseyin Semiz; Muhittin Akyildiz; Ayse Gokduman; Tennur Atabay; Huseyin Vural;

Multi-organ Involvement in Non-pulmonary Sarcoidosis Francisco Vílchez-Oya; Juan Antonio Meraz-Ostíz; Irene Carrión-Barberà; Mònica Gonzàlez-Farré; Jose Antonio Carrión; Tarek Carlos Salman-Monte;