Detection of virulence factors of enteropathogenic E. coli diagnosis of calf diarrhea

agentes nocivos animal animal domestique animal pour cuirs et peaux animales animales de carne animals artiodactyla artiodactyle bacteria biological properties bovidae bovide bovin bovine bovines calves cattle digestive disorders diseases disorders domestic animals enterobacteriaceae escherichia facteur nuisible functional disorders ganado ganado bovino injurious factors jeune animal livestock mammals meat animals microbial properties poder microbiano rumiante ruminant ruminants ternero trastornos trastornos digestivos trastornos funcionales trouble trouble digestif trouble fonctionnel veau vertebrados vertebrates vertebre virulence virulencia young animals