Medicine (Baltimore) 2015 Aug;94(32):e1144
From the Division of Rheumatology, University and IRCCS Policlinico S. Matteo Foudation, Pavia, Italy (LC, RC, CM); Servicio de Reumatología, Hospital Universitario La Paz, Madrid, Spain (LN); Epidemiology Unit, Italian Society for Rheumatology, Milano, Italy (CAS); UOC Reumatologia, Azienda Ospedaliero Universitaria S. Anna, University of Ferrara, Ferrara, Italy (M Govoni, RLC, F Furini, VF); Servicio de Reumatología, Hospital General Universitario Gregorio Marañón, Madrid, Spain (FJLL, JM-B, MH); Rheumatology Unit, University and AO Spedali Civili, Brescia, Italy (F Franceschini, PA, IC); Division of Rheumatology, Department of Clinical and Experimental Medicine, University of Pisa, Pisa, Italy (RN, SB); Department of Rheumatology, Hospital Universitario de la Princesa, IIS Princesa, Madrid, Spain (SC); Department of Rheumatology, University Hospital Ramón y Cajal, Madrid, Spain (WASG, JBC); Interdisciplinary Department of Medicine (DIM), Rheumatology Unit, University of Bari, Bari, Italy (FI, M Giannini); Department of Rheumatology, Città Della Salute e della Scienza, Torino, Italy (EF, SP); Rheumatology Unit, Santa Chiara Hospital, Trento, Italy (GP, G Barausse, RB); Division of Rheumatology, Mauriziano Hospital, Turin, Italy (RP, RV, AR); Department of Internal Medicine, Rheumatology and Clinical Immunology, University Hospital Johannes-Gutenberg, Mainz, Germany (AS, JM); Tulane University Lung Center Tulane/UMC Scleroderma and Sarcoidosis Patient Care and Research Center, New Orleans, LA, USA (LAS); Systemic Autoimmune Diseases Unit, Hospital Clínico San Cecilio, Granada, Spain (NO-C); Clinic of Rheumatology, Department of Medical and Biological Sciences (DSMB), Santa Maria della Misericordia Hospital, Udine, Italy (LQ); Rheumatology Unit, Department of Medicine, University of Perugia, Perugia, Italy (E Bartoloni); Department for Rheumatology and Clinical Immunology, St. Josef Krankenhaus, University Clinic, Essen, Germany (C Specker); Division of Rheumatology, Hospital Universitario Marqués de Valdecilla, IDIVAL, University of Cantabria, Santander, Spain (TPM, MAG-G); ACURA Rheumatology Center, Bad Kreuznach, Germany (KT); Rheumatology Unit, Department of Internal Medicine, S. Maria Hospital-IRCCS, Reggio Emilia, Italy (G Bajocchi); Rheumatology Unit, Ospedale Guglielmo da Saliceto, Piacenza, Italy (E Bravi); and Division of Rheumatology and Clinical Immunology, Humanitas Research Hospital, Rozzano, Milano, Italy (C Selmi).