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NBME 21 Answers

nbme21/Block 1/Question#22

A 36-year-old man with AIDS elects to participate ...

Chemokine

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 +4  upvote downvote
submitted by hayayah(334),

Cysteine-cysteine chemokine receptor 5 (CCR5) is a protein found on the surface of CD4 cells.

yotsubato  Note, this is NOT in FA +  
sbryant6  It is in UWorld. +