CAPN3 and Duchenne muscular dystrophy: Group 1, which had both classic emerin and lamin A EDMD mutations, showed an even better match with the Bakay EDMD group which was again very close to LGMD2A but also to DMD, Becker muscular dystrophy (BMD), FSHD and Limb-Girdle muscular dystrophy 2I (LGMD2I) (Fig. 7B).