| sequence analysis of human rotavirus strains: comparison of clinical isolates from northern and southern italy. | the surveillance and monitoring of rotavirus (rv)-related diseases, preferably through the establishment of sentinel surveillance sites, are essential for assessing the need for vaccination and the projected results of the vaccine in terms of reducing the burden of disease. the objective of the present study was to compare rv strains isolated in northern (ferrara) and southern (galatina-le) italy. during 2007-2008, 115 rv-positive stool samples were collected from children with diarrhea admitted ... | 2011 | 21796344 |