Conditions:   Becker Muscular Dystrophy;   Limb-Girdle Muscular Dystrophy, Type 2A;   Calpain-3 Deficiency;   Limb-Girdle Muscular Dystrophy, Type 2B;   Miyoshi Myopathy;   Dysferlin Deficiency;   Limb-Girdle Muscular Dystrophy, Type 2I;   FKRP-deficiency
Intervention:  
Sponsor :   Cooperative International Neuromuscular Research Group
Recruiting - verified July 2011