| Authors: |
Montoro Alvarez M; Department of Rheumatology, Hospital General Universitario Gregorio Marañón, Madrid, Spain., Chong OY; Department of Rheumatology, Hospital General Universitario Gregorio Marañón, Madrid, Spain; and Department of Medicine (Rheumatology Unit), Selayang Hospital, Selangor, Malaysia., Janta I; Department of Rheumatology, Hospital General Universitario Gregorio Marañón, Madrid, Spain., González C; Department of Rheumatology, Hospital General Universitario Gregorio Marañón, Madrid, Spain., López-Longo J; Department of Rheumatology, Hospital General Universitario Gregorio Marañón, Madrid, Spain., Monteagudo I; Department of Rheumatology, Hospital General Universitario Gregorio Marañón, Madrid, Spain., Valor L; Department of Rheumatology, Hospital General Universitario Gregorio Marañón, Madrid, Spain., Garrido J; Department of Social Psychology and Methodology, Faculty of Psychology, Autónoma University, Madrid, Spain., Lau IS; Department of Medicine (Rheumatology Unit), Selayang Hospital, Selangor, Malaysia., Rosman A; Department of Medicine (Rheumatology Unit), Selayang Hospital, Selangor, Malaysia., Naredo E; Department of Rheumatology, Hospital General Universitario Gregorio Marañón, Madrid, Spain., Carreño L; Department of Rheumatology, Hospital General Universitario Gregorio Marañón, Madrid, Spain. |