A Fatal Case of Influenza B Myocarditis with Cardiac Tamponade

<div>(a) Immunohistochemical stain of CD3 lymphocytes in the intraventricular septum (indicated by the arrows), 400x. (b) Hemoxyline and Eosin stain of the intraventricular septum showing hemorrhage and myocyte necrosis, 400x.</div>

Case Reports in Critical Care

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Figure 3

Figure 3: A Fatal Case of Influenza B Myocarditis with Cardiac Tamponade 