Case Report
Copyright ©The Author(s) 2022.
World J Cardiol. Dec 26, 2022; 14(12): 657-664
Published online Dec 26, 2022. doi: 10.4330/wjc.v14.i12.657
Figure 4
Figure 4 Native heart tissue pathology on H and E staining showing extracellular amyloid deposits, followed beneath by Congo red staining showing apple green refringence of amyloid deposits (100× magnification).