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;

Thoracic spondylodiscitis due to lung-spinal fistula from a cavitating lung injury Rami Qanneta; Graciano García-Pardo;

Comentario a: Teleconsulta de reumatología infantil en tiempo de COVID-19 Rami Qanneta;