title: Introital enterobacteria, urinary infection, and the urethral syndrome.
mesh_terms: D001431:Bacteriological Techniques; D002353:Carrier State; D046508:Culture Techniques; D004755:Enterobacteriaceae / Q000302:isolation & purification*; D004756:Enterobacteriaceae Infections / Q000175:diagnosis; D004925:Escherichia / Q000302:isolation & purification; D005260:Female; D006801:Humans; D008297:Male; D014521:Urethra / Q000382:microbiology*; D014552:Urinary Tract Infections / Q000382:microbiology*; D014556:Urine / Q000382:microbiology; D014621:Vagina / Q000382:microbiology