G71 - Primary disorders of muscles
G71.2 - Congenital myopathies
InclusionTerm:
-Central core disease
-Fiber-type disproportion
-Minicore disease
-Multicore disease
-Myotubular (centronuclear) myopathy
-Nemaline myopathy
Excludes 1:
-arthrogryposis multiplex congenita Q74.3)