Detection of a new variant of rabbit haemorrhagic disease virus in France - Le Gall-Recule, G; Zwingelstein, F; Boucher, S; Le Normand, B; Plassiart, G; Portejoie, Y; Decors, A; Bertagnoli, S; Guerin, J L; Marchandeau, S (Vet Rec, 2011)