AUTHOR=Kuijper Caroline , Chrzan Rafal TITLE=Editorial: Urinary Incontinence in Children: Controversies Concerning the Bladder Outlet JOURNAL=Frontiers in Pediatrics VOLUME=6 YEAR=2018 URL=https://www.frontiersin.org/journals/pediatrics/articles/10.3389/fped.2018.00216 DOI=10.3389/fped.2018.00216 ISSN=2296-2360