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What Is Becker Muscular Dystrophy?

Becker muscular dystrophy (often called Becker MD or BMD) is a form of muscular dystrophy, a genetic disorder that gradually makes the body's muscles weaker and smaller. It causes less severe problems than the most common type, Duchenne muscular dystrophy.

What Are the Signs & Symptoms of Becker Muscular Dystrophy?