Version May 2024
Frozen muscle sections from a patient with hydroxychloroquine-induced myopathy.
(A) H&E stain showing muscle fibers harboring vacuoles of various sizes, some of which contain granular material.
(B) Acid phosphatase: increased reactivity (red, large, darker color spots) in several muscle fibers. Some vacuoles (arrow) are filled with acid phosphatase positive material.آیا می خواهید مدیلیب را به صفحه اصلی خود اضافه کنید؟
