Fig. 1From: Immune-mediated necrotizing myopathy (NAM) related to SARS-Cov-2 infection: a case reporta Histological and immunohistochemical (H&E) analysis. H&E of the vastus lateralis muscle biopsy shows marked fiber size variation with many necrotizing and regenerating fibers. b Histological and immunohistochemical (H&E) analysis. H&E of the vastus lateralis muscle biopsy shows the necrotic fibres (arrow) are randomly distributed throughout the biopsy and has different stages of necrosis with paleness and coarse featuresBack to article page