Fig. 1
From: Emergence of human caliciviruses among diarrhea cases in southwest China
Phylogenetic trees of SaV and NoV (GI, GII) based on dependent RNA polymerase. ●: diarrhea cases above five years of age; ○: controls above five years of age; ▲: diarrhea cases below five years of age; △: controls below five years of age. The count in bracket is the number of same genotype isolated from diarrhea cases and healthy controls. The molecular analysis of SaV and NoV (GI, GII) showed that NoV GII was the major subtype of HuCV, and GII.4 was the most predominant genogroup detected in diarrhea patients. In addition, GII.17 variant emerged in diarrhea cases