Predictive validity of the 5-item Compliance Questionnaire for Rheumatology (CQR5) in detecting poor adherence of patients with rheumatoid arthritis to biological medication

by Fausto Salaffi, Marco Di Carlo, Marina Carotti, Luca Ceccarelli, Sonia Farah, Daniela Marotto, Valeria Giorgi, Piercarlo Sarzi-Puttini
Published 2020-09-01