Rijksinstituut voor Volksgezondheid en Milieu Modified ELISA technique for the titrations of antibodies to polioviruses as an alternative to a virus neutralizationtest | RIVM Jaar: 1983 Modified ELISA technique for the titrations of antibodies to polioviruses as an alternative to a virus neutralizationtest | RIVM Bron: rivm.nl Download dossier (ZIP) · JSON