Peculiar congenital myopathy in two siblings. Congenital fibre type disproportion or type II fibres hypotrophy?
D006801:Humans; D007223:Infant; D008297:Male; D009132:Muscles / Q000473:pathology*; D009135:Muscular Diseases / Q000151:congenital / Q000235:genetics* / Q000473:pathology