[Transmissible diseases in 2000]

animal diseases animal viruses control de enfermedades danemark denmark dinamarca disease control enfermedades de los animales epidemia epidemics epidemie exploitation agricole explotaciones agrarias farms fur bearing animals infection maladie des animaux minks morbidite morbidity morbosidad pneumonia pneumonie pseudomonas aeruginosa vaccination virus de los animales virus des animaux vison