ferme (exploitation) (2) distribution (2) Rotaviruses (2) Swine (2) Farms (2) exploitation agricole (2) véhicule (1) échantillonnage (1) itinéraire (1) risque (1) bassin de retenue (1) cheptel sur pied (1) production animale (1) information (1) infection (1) diversité génétique (1) environnement (1) contamination (1) Dynamics (1) Zoonoses (1) Viruses (1) Veterinarians (1) Vehicles (1) Transportation (1) Struggle (1) Slaughtering and slaughter-houses (1) Sampling (1) Risk (1) Reservoirs (1) Play (1)