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Activation of T-cell leukocytes

Activation of T-cell leukocytes. T-cell encounters its cognate antigen on the surface of an infected cell. T cells direct and regulate immune responses and attack infected or cancerous cells.

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Size Width Height Mp
s 500 px 500 px 0.5
m 1000 px 1000 px 2
l 2000 px 2000 px 8
xl 4992 px 4992 px 15
vect 4992 px 4992 px -

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