Once cytotoxic T cells are produced, which of the following is/are consistent with their ability to attack intracellular viruses?
A. Cytotoxic T cells bind to MHC class I processed antigens.
B. Most nucleated cells process antigens through the MHC class I mechanisms.
C. Cytotoxic T cells bound to the MHC class I processed antigens release lymphokines.
D. Viral antigens are processed by the MHC class I mechanism and are presented to the cell surface.
E. All of the choices are correct.
Answer: E
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