title: A 78-year-old woman with lethargy and a positive urine culture.
authors.affiliation: Department of Medicine, University of Toronto, Toronto, Ont.
authors.forename: Alon
authors.initials: A
authors.lastname: Vaisman
authors.forename: Wayne L
authors.initials: WL
authors.lastname: Gold
authors.forename: Jerome A
authors.initials: JA
authors.lastname: Leis
mesh_terms: D000368:Aged; D058345:Asymptomatic Infections; D001437:Bacteriuria / Q000175:diagnosis*; D003937:Diagnosis, Differential; D004926:Escherichia coli / Q000302:isolation & purification*; D004927:Escherichia coli Infections / Q000150:complications / Q000175:diagnosis*; D005260:Female; D006801:Humans; D053609:Lethargy / Q000382:microbiology*; D014552:Urinary Tract Infections / Q000175:diagnosis*