necrosis and widespread central nucleation of skeletal muscle cells , which are the main features of skeletal muscle pathology in genetically dystrophic hamsters ( umx-7.1 strain ) , were not present in muscles of 45- to 65-day-old animals which had been surgically denervated at 15 to 18 days of age .
C1704336
skeletal muscle cells
C0242692
skeletal muscle