Survey on rheumatic disease symptom recognition by the general population Nauan Fara; Lucrecia García Faura; Manuela Laffont; Valeria Aquino; Romina Hassan; Ramiro Barron; Julia Pretini; Mónica Albin; Gabriel Sequeira;

Diagnostic error as a scientific and ethical challenge in establishing the activity of rheumatoid arthritis Yimy F. Medina; Álvaro J. Ruiz;

The coexistence of rheumatoid arthritis and ankylosing spondylitis: Case series and literature review Hanene Lassoued Ferjani; Ben Ayed Hiba; Dorra Ben Nessib; Dhia Kaffel; Kaouther Maatallah; Wafa Hamdi;