Dirofilaria immitis infestation in dogs [respiratory diseases, nematodes, Hungary]

agentes nocivos animal animal de compagnie animal diseases animal domestique animal nuisible animales animales nocivos animals aschelminthes canidae carnivore carnivoros chien dirofilaria diseases dogs domestic animals eastern europe enfermedades de los animales enfermedades respiratorias europa europa oriental europe europe orientale facteur nuisible helminthe helminths helmintos hongrie hungary hungria injurious factors invertebrados invertebrates maladie des animaux maladie organique maladie respiratoire mammals nematode nematodes nematodos noxious animals organic diseases organisme nuisible perro pests pet animals plagas respiratory diseases vertebrados vertebrates vertebre