For each of the following pathologic descriptions, select the most likely finding with cellular injury:
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A 70-year-old man has “brown atrophy” of the heart at autopsy. The heart weighs only 250 gm. Microscopically, the myocardial fibers are seen to show excessive amounts of:
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Ischemic injury to the heart with myocardial cell death in a 51-year-old woman is indicated microscopically by the presence of:
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Hemorrhage into soft tissues from trauma forming a bruise on the thigh of a 15-year-old man is followed days later by the appearance of these breakdown products:
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Russell bodies in plasma cells of the spleen of a 50-year-old woman are filled with:
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Membrane damage, typical for a reperfusion injury following myocardial ischemia in a 58-year-old man, results from the action of:
A) Amyloid deposition
B ) ATP depletion
C) Free radical accumulation
D) Hemosiderin deposition
E) Immunoglobulin deposition
F) Lipochrome accumulation
G) Lysosomal enzyme leakage
H) Melanin deposition
I) Mitochondrial swelling