isolation of a rare escherichia coli o157:h7 strain from farm animals in greece.a strain of escherichia coli o157:h7 was isolated from goat faeces during a surveillance study on the prevalence of this serotype of e. coli in farm animals in greece. three hundred and fifty one faecal samples were collected from goat, sheep and cattle breeding farms in the area of epirus, northwestern greece. the e. coli o157:h7 isolate was nonsorbitol-fermenter, produced only vt2 and showed a beta-glucuronidase positive activity, a rather unusual biochemical feature for the e. coli o157:h7 se ...200415001315
Displaying items 1 - 1 of 1