US salad fad can't explain spinach, lettuce scares
Reuters - USA
Prompted by E. coli outbreaks linked with spinach and lettuce in 2006,
Lynch and colleagues set out to study past outbreaks and see if some
patterns could ...
Scientists create DNA profile of E. coli
United Press International - USA
EAST LANSING, Mich., March 17 (UPI) -- US scientists have developed a
genetic technique that allows them to examine the DNA of E.coli
bacteria to determine ... | | | |