title: Just when you thought it was safe to eat a burger....
mesh_terms: D000818:Animals; D016022:Case-Control Studies; D002417:Cattle; D003296:Cooking / Q000379:methods*; D004927:Escherichia coli Infections / Q000150:complications*; D019453:Escherichia coli O157; D005759:Gastroenteritis / Q000382:microbiology* / Q000517:prevention & control*; D006801:Humans; D008460:Meat / Q000382:microbiology*; D011159:Population Surveillance; D012147:Restaurants; D012307:Risk Factors; D006113:United Kingdom