EGFR and Miyoshi myopathy: Kaplan–Meier curves of PFS and OS of MITO16A/MANGO-OV2A patients stratified for EGFR membrane expression, clearly showed that MM patients experienced a shorter median PFS time (13.3 months) and median OS time (not achieved) as compared to other two groups (M0 and M) which showed an almost super imposable median time of PFS and OS (Fig. 2).