Ray, Stuart C.; Fanning, Liam J.; Wang, Xiao-Hong; Netski, Dale M.; Kenny-Walsh, Elizabeth; Thomas, David L.
(© 2005 Rockefeller University Press, 2005-06)
The genomic sequences of viruses that are highly mutable and cause chronic infection tend
to diverge over time. We report that these changes represent both immune-driven selection
and, in the absence of immune pressure, ...