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;

Pulmonary Sarcoidosis: Prognostic Factors at Diagnosis in Patients from North of Portugal Ana Luísa Silva; Natalia Melo; Patricia Caetano Mota; Bruno Lima; José Miguel Pereira; Rui Cunha; Susana Guimarães; Conceição Souto-Moura; Antonio Morais;

Patients¿ and rheumatologists¿ perceptions about shared decision-making implementation: A Latin-American survey Adriana Lucía Vanegas-García; Mauricio Restrepo-Escobar; Álvaro Arbeláez-Cortés; Gina Sicilia Ochoa Galeano; Luis Lira Weldt; Guillermo Andrés Quiceno; Virginia Pascual-Ramos;