Volume 17, Number 8—August 2011
Dispatch
Porcine Rotavirus Closely Related to Novel Group of Human Rotaviruses
Figure

Figure. Phylogenetic trees for A) viral protein (VP) 4, B) VP6, C) VP7, and D) nonstructural protein 4 genes of group A, B, and C rotaviruses, a novel group of human rotaviruses, and porcine rotavirus strain SKA-1. Scale bars indicate nucleotide substitutions per site.