title: O-grouping of urinary E. coli with the aid of fluorescent antibody technique.
mesh_terms: D001437:Bacteriuria / Q000382:microbiology; D002648:Child; D004926:Escherichia coli / Q000302:isolation & purification*; D005455:Fluorescent Antibody Technique; D006801:Humans; D014552:Urinary Tract Infections / Q000382:microbiology; D014556:Urine / Q000382:microbiology