Listeria (1) Weights and measures (1) Technology (1) Research (1) Possibility (1) Milk (1) Measurement (1) Matter (1) Lymphocytes (1) Livestock (1) Listeriosis (1) Interferon (1) Immunoenzyme technique (1) Heparin (1) Etiquette (1) Diagnosis (1) Cattle (1) Blood (1) Animals (1) Analysis of variance (1) Cantidad (1) Heparina (1) Enzimoinmunoanálisis (1) Listeriosis (1) Listeria (1) Posibilidad (1) Análisis de varianza (1) Interferón (1) Ganado (1) Linfocitos (1)