Muscle involvement in myasthenia gravis: Expanding the clinical spectrum of Myasthenia-Myositis association from a large cohort of patients

Matteo Garibaldi, Laura Fionda, Fiammetta Vanoli, Luca Leonardi, Simona Loreti, Elisabetta Bucci, Antonella Di Pasquale, Stefania Morino, Elisa Vizzaccaro, Gioia Merlonghi, Marco Ceccanti, Matteo Lucchini, Massimiliano Mirabella, Francesca Andreetta, E. Pennisi, Antonio Petrucci, Marco Salvetti, Giovanni Antonini