[Escherichia coli as a sanitary index microorganism].
D003611:Dairy Products / Q000032:analysis; D004787:Environmental Pollution / Q000032:analysis*; D004926:Escherichia coli / Q000302:isolation & purification*; D005506:Food Contamination / Q000032:analysis; D012499:Sanitation; D014871:Water Microbiology
O kishechnoĭ palochke kak sanitarno-pokazatel'nom mikroorganizme