Preliminary Results of a Genetic Study of Children with Duchenne Myodystrophy in Aktobe, Kazakhstan.

Duchenne muscular dystrophy (DMD) is an X-linked recessive neuromuscular illness with a progressive course caused by mutations in the gene encoding the protein dystrophin (DMD; locus Xp21. 2). This study aimed to investigate the clinical aspects of DMD progression according to the mutation type.