| virulence repertoire of shiga toxin-producing escherichia coli (stec) and enterotoxigenic escherichia coli (etec) from diarrhoeic lambs of arunachal pradesh, india. | a total of 107 faecal samples were collected from diarrhoeic lambs of high altitude terrains (2,000 to 5,000 m above the mean sea level) of tawang and west kameng districts of arunachal pradesh, india. total 234 escherichia coli were isolated and further subjected to pcr for the study of virulence repertoire characteristics of shiga toxin-producing e. coli (stec) and enterotoxigenic e. coli (etec). out of the 234 isolated e. coli, 32% were found positive for stec, and 9% were carrying virulence ... | 2010 | 21104315 |