Fig. 2From: Muscle magnetic resonance imaging abnormality in neuroleptic malignant syndrome: a case reportPathological findings. Hematoxylin–eosin staining (A). Adenosine triphosphatase staining (B). HLA-ABC immunohistochemical staining (C). Images were taken using an Olympus BX53 microscope equipped with 20 × objective lens and DP74 camera using Cell Sense software with a resolution of 0.46 µm/pixel. Any adjustments were applied to the entire image. Threshold manipulation, expansion or contraction of signal ranges, and altering of high signals were not performed. The scale bar length is 50 µm. HLA-ABC: Human leukocyte antigen-ABCBack to article page