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

Differences between patients with sarcoidosis with and without joint involvement treated for fifteen years in a third level hospital Carolina Muñoz, Mauricio Restrepo-Escobar, Manuel Martínez-Muñoz, Andrés Echeverri, Javier Márquez, Luis Fernando Pinto

Serum galectin-3 and TGF-beta levels in patients with sarcoidosis Senol Kobak, Muhittin Akyildiz, Ayse Gokduman, Tennur Atabay, Huseyin Vural