Affiliation: | 1. Center for Neuromuscular Diseases, Unit of Neurology, ASST “Spedali Civili” and University of Brescia, Italy;2. Laboratorio Istocompatibilità, Servizio di Immunoematologia e Medicina Trasfusionale SIMT, ASST “Spedali Civili”, Brescia, Italy;3. Unit of Rheumatology and Clinical Immunology, ASST “Spedali Civili” and University of Brescia, Italy |