Fig. 1From: A comparison of the histopathologic pattern of the left atrium in canine dilated cardiomyopathy and chronic mitral valve diseaseHistopathologic pattern of atrial myocardium in DCM group. a interstitial fibrosis (Masson-Goldner trichrome), b myocardial degeneration presented by changes in cardiomyocyte structure, loss of striation and changes in cell staining (H&E)Back to article page