Objective To explore the value of immunofluorescent technique for clinical diagnosing Duchenne muscular dystrophy(DMD),Becker muscular dystrophy(BMD) and Limb-girdle muscular dystrophy(LGMD).

• 目的探讨免疫荧光检测对Duchenne型、Becker型和肢带型肌营养不良症(DMD、BMD和LG-MD)临床诊断的价值。