Journal of Virological Methods
Journal of Virological Methods > 2006 > 137 > 2 > 298-303
Journal of Virological Methods > 2007 > 143 > 2 > 147-152
Journal of Virological Methods > 2006 > 137 > 2 > 298-303
Journal of Virological Methods > 2007 > 143 > 2 > 147-152