CD4 is a characteristic surface marker and a result of which of these?
a. Activity in the primary lymphoid organs
b. Process of cellular differentiation
c. Alterations to T cells
d. Changes to B cells
e. Clonal selection
Answer:
a. Activity in the primary lymphoid organs
b. Process of cellular differentiation
c. Alterations to T cells
d. Changes to B cells
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The nurse is caring for a patient with a Stage II pressure ulcer and has assigned a nursing diagnosis of Risk for infection
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