Journal of Virological Methods
Journal of Virological Methods > 2006 > 137 > 2 > 339-342
Journal of Virological Methods > 2008 > 147 > 2 > 338-344
Journal of Virological Methods > 2006 > 137 > 2 > 339-342
Journal of Virological Methods > 2008 > 147 > 2 > 338-344