Centro Obesità, AOU Cagliari, Cagliari, Italy
Clinica Dermatologica, AOU Cagliari, Cagliari, Italy
P.O. San Giovanni di Dio, AOU Cagliari, Cagliari, Italy
Department of Rheumatology, Clinical Immunology and Allergy, University of Crete, Heraklion, Greece
Neurology Department, Hospital Santo Antonio, Centro Hospitalar do Porto, Porto, Portugal
Eye Institute at Cleveland Clinic, Abu Dhabi, United Arab Emirates
University of Turin, Torino, Italy
Azienda Ospedaliera Universitaria, Cagliari, Italy
Local Health Unit (ASL) Rome-1, Rome-4, Roma, Italy
General Hospital "G. Brotzu", Cagliari, Italy
Policlinico Duilio Casula, Monserrato, Cagliari, Italy
Policlinico Duilio Casula, Monserrato, Cagliari, Italy