Rijksinstituut voor Volksgezondheid en Milieu Case report: Tick-borne encephalitis in two Dutch travellers returning from Austria, Netherlands, July and August 2011 | RIVM Jaar: 2011 Case report: Tick-borne encephalitis in two Dutch travellers returning from Austria, Netherlands, July and August 2011 | RIVM Bron: rivm.nl Download dossier (ZIP) · JSON