title: Phage typing of Escherichia coli isolated from chickens.
abstract: Ten different bacteriophages were isolated from untreated city sewage water. These phages were stable at 57 degrees C for 40 min. A modified agar layer technique was used to obtain high titre phages. Ninety-four of a stock of 101 cultures of Escherichia coli, which were isolated from inflamed portions of intestines of chickens, were lysed by one or more of these phages. The E. coli of a known serological grouping were phage typed.
mesh_terms: D000818:Animals; D001434:Bacteriophage Typing; D002645:Chickens / Q000382:microbiology*; D003090:Coliphages / Q000302:isolation & purification; D004926:Escherichia coli / Q000145:classification*; D007422:Intestines / Q000382:microbiology; D012722:Sewage; D014871:Water Microbiology
chemical_list: D012722:Sewage