NERVE ULTRASOUND PICTURE IN AUTOIMMUNE NODOPATHIES: A CASE SERIES. - Tuccillo, F.; Emanuele, C.; Tozza, S.; Ricciardi, D.; Di Sarno, I.; Fasolino, A.; Fiumarella, R.; Fiore, M.; Francesco, H.; Erra, C. (Acta myologica: myopathies and cardiomyopathies: official journal of the Mediterranean Society of Myology / edited by the Gaetano Conte Academy for the study of striated muscle diseases, 2026)