Casey, P Synergistic lethal combination of nitrite and acid pH on a verotoxin-negative strain of Escherichia coli O157. [electronic resource] - International journal of food microbiology Apr 2000 - 255-8 p. digital Publication Type: Journal Article ISSN: 0168-1605 Standard No.: 10.1016/s0168-1605(00)00199-9 doi Subjects--Topical Terms: Bacterial Toxins--analysisEscherichia coli O157--growth & developmentFermentationHydrogen-Ion ConcentrationMeat--microbiologyNitrites--pharmacologyPediococcus--physiologyShiga Toxin 1