title: Recurrent urinary infections in girls: effects of urethral dilatation.
mesh_terms: D002648:Child; D002675:Child, Preschool; D002908:Chronic Disease; D004106:Dilatation; D005260:Female; D006801:Humans; D008297:Male; D011312:Pressure; D014521:Urethra / Q000503:physiopathology / Q000601:surgery*; D001743:Urinary Bladder / Q000000981:diagnostic imaging; D014552:Urinary Tract Infections / Q000601:surgery*; D014567:Urography