[Epidemiologic significance of E. coli transmission during food preparation].
D004927:Escherichia coli Infections / Q000635:transmission*; D005516:Food Microbiology; D008886:Military Hygiene; D014586:USSR
Epidemiologicheskaia znachimost' faktorov peredachi kishechnoĭ palochki na ob''ektakh pitaniia.