Muscular dystrophy, Limbe , etc. (with the symbol abbreviations LGMD), a genetically reveal an important heterogeneity has been and symptoms of the disease includes weakness of the primary muscles of the hip and shoulder can be followed by the muscles of the part hands and feet are also involved. Analysis of continuity of genes to the disease in the families and in families with married families showed that at least 11 loci for different responsible for Muscular Dystrophy, Limb Girdle; these are Turtles In that proteins (Sarcoglycan) in the code are continuous with the disease. Bug in prevented from binding F-actin with the extracellular matrix by these tests are used and, finally, the muscle cells degenerated, and the ability of the muscles disappears.