Transferable drug resistance in Escherichia coli isolated from food

Panhotra, B.R.; Agarwal, K.C.; Agnihotri, V.

Indian Journal of Medical Research 76: 89-91

1982


ISSN/ISBN: 0019-5340
PMID: 6757132
Document Number: 189246
Of 51 food isolates of E. coli, 45 showed resistance to antibiotics. Of the 45 strains, 49.1% showed resistnce to ampicillin, 5.8% to chloramphenicol, 7.8% to furazolidone, 29.4% to tetracycline, 15.6% to streptomycin, 52.9% to sulfadiazine and 47.1% to co-trimoxazole. The presence of R-plasmids was suggested by conjugation tests in 86.6% of these strains.

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