title: Editorial comment.
authors.affiliation: Children's Healthcare of Atlanta, Emory University School of Medicine, Atlanta, GA, USA.
authors.forename: Wolfgang H
authors.initials: WH
authors.lastname: Cerwinka
mesh_terms: D000283:Administration, Intravesical; D002648:Child; D003911:Dextrans / Q000008:administration & dosage* / Q000032:analysis; D006801:Humans; D006820:Hyaluronic Acid / Q000008:administration & dosage* / Q000032:analysis; D011237:Predictive Value of Tests; D014463:Ultrasonography; D001743:Urinary Bladder / Q000000981:diagnostic imaging*; D014718:Vesico-Ureteral Reflux / Q000000981:diagnostic imaging* / Q000628:therapy*
chemical_list: D003911:Dextrans; C487487:dextranomer-hyaluronic acid copolymer; D006820:Hyaluronic Acid