an experimental study in white mice infected with influenza virus a1 , staphylococcus , pseudomonas aeruginosa , escherichia coli or proteus , showed toxic vascular , stromal and cardiomyocyte damage in the myocardium within the first 2-3 days ( circulation disorders , edema , dystrophic and necrotic changes in cardiomyocytes ) , which by day 3-5 were replaced by inflammation resulting in the formation of myocarditic cardiosclerosis foci by the 3d-4th week .
C0027061
myocardium
C0225828
cardiomyocytes