test (1) enquête (1) surveillance (1) responsabilité (1) infestation parasitaire (1) cheptel sur pied (1) information (1) infection (1) histoire (1) ferme (exploitation) (1) désinfection (1) maladie (1) espèce animale (1) Dynamics (1) Causative (1) History (1) Programs (1) Clostridial enteritis (1) Coxiella burnetii (1) Coxiella (1) Origin (1) Visitors, Foreign (1) Vaccination (1) Ci (Chinese poetry) (1) Ruminants (1) Responsibility (1) Q fever (1) Performances (1) Livestock (1) Investigations (1)