Fig. 3From: Clinical, histological, and genetic characterization of PYROXD1-related myopathySkeletal muscle ultrastructure. Electron microscopy on muscle section from P2 and P3 confirmed the presence of cores and rods (white arrows), and revealed glycogen accumulations (black arrow), abnormal mitochondria, and dense osmiophilic bodies (yellow arrow) of unknown origin outside the sarcolemma and within fibresBack to article page