1 University of Coimbra, Center for Research in Neuropsychology and Cognitive and Behavioral Intervention (CINEICC), Faculty of Psychology and Educational Sciences, Coimbra, Portugal.
2 University of Coimbra, University Clinic of Rheumatology, Faculty of Medicine, Coimbra, Portugal.
3 University of Coimbra, Psychological Medicine Institute, Faculty of Medicine, Coimbra, Portugal.
4 Department of Psychology, Utrecht University, Utrecht, The Netherlands.
5 Altrecht Psychosomatic Medicine Eikenboom, Zeist, The Netherlands.
6 Department of Psychological and Brain Sciences, Dartmouth College, Hanover, NH, USA.
7 Department of Psychology, Wayne State University, Detroit, MI, USA.
8 Department of Psychosomatic Medicine and Psychotherapy, Technical University of Munich, Munich, Germany.
9 Department of Clinical Neuroscience, Karolinska Institute, Stockholm, Sweden.
10 Department of Surgical Sciences, Uppsala University, Uppsala, Sweden.
11 Internal Medicine H, Tel-Aviv Sourasky Medical Center, Tel Aviv, Israel.
12 Sackler School of Medicine, Tel Aviv University, Ramat Aviv, Israel.
13 The Parker Institute, Department of Rheumatology, Copenhagen University Hospital, Bispebjerg and Frederiksberg, Denmark.
15 Comprehensive Health Research Center (CHRC), Chronic Diseases Research Centre (CEDOC), NOVA Medical School, NOVA University Lisbon (NMS/UNL), Lisbon, Portugal.
16 Ben Gurion University of the Negev Beer-Sheba, Beersheba, Israel.
17 University of Coimbra, Coimbra Institute for Biomedical Imaging and Translational Research (CIBIT), ICNAS, Coimbra, Portugal.
18 Division of Rheumatology and Immunology, Department of Medicine, Vanderbilt University Medical Center, Nashville, TN, USA.
19 Division of Rheumatology, Department of Medicine, McGill University, Montreal, Quebec, Canada.
20 Serra Hunter Programme, Department of Medicine and Health Sciences, Institute of Neuroscience, University of Barcelona, Barcelona, Spain.
21 Rheumatology Department, Coimbra Hospital and University Centre, Coimbra, Portugal.
22 Psychiatric Imaging Group, MRC London Institute of Medical Sciences (LMS), Hammersmith Hospital, Imperial College London, London, UK.
23 Department of Psychosis Studies, Institute of Psychiatry, Psychology and Neuroscience, King's College London, London, UK.
24 Swedish Medical Center/Providence St. Joseph Health, Seattle, WA, USA.
25 University of Washington School of Medicine, Seattle, WA, USA.
26 Centre for Child Development, Neuropediatric Unit, Paediatric Hospital, Coimbra Hospital and University Centre, Coimbra, Portugal.
27 University of Coimbra, Coimbra Institute for Clinical and Biomedical Research (i.CBR), Faculty of Medicine, Coimbra, Portugal.
28 Department of Psychology, University of Tulsa, Tulsa, OK, USA.
29 Department of Psychology, University of Miami, Coral Gables, FL, USA.
30 Department of Rheumatology & Clinical Immunology, University Medical Center Utrecht, Utrecht, The Netherlands.
31 University of Coimbra, University Clinic of Rheumatology, Faculty of Medicine, Coimbra, Portugal. jdasilva@chuc.min-saude.pt.
32 Rheumatology Department, Coimbra Hospital and University Centre, Coimbra, Portugal. jdasilva@chuc.min-saude.pt.
33 University of Coimbra, Coimbra Institute for Clinical and Biomedical Research (i.CBR), Faculty of Medicine, Coimbra, Portugal. jdasilva@chuc.min-saude.pt.