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Title
Mechanisms of GII.4 Norovirus Persistence in Human Populations.
Authors
LoBue, Anna D.; Cannon, Jennifer L.; Du-Ping Zheng; Vinje, Jan; Baric, Ralph S.
Abstract
Through phylogenetic analysis of norovirus isolates, Ralph Baric and colleagues show that new epidemic strains arise as the variety of available cellular receptors permits antigenic drift in the viral capsid.