Detection of the route of nosocomial Escherichia coli infections by phage-typing.
D001434:Bacteriophage Typing; D001435:Bacteriophages; D003428:Cross Infection; D004927:Escherichia coli Infections / Q000175:diagnosis*; D006761:Hospitals; D006801:Humans
BACTERIOPHAGE; ESCHERICHIA COLI INFECTIONS/diagnosis; HOSPITALS