--- https://www.cochrane.org/fr/CD003265/hippurate-de-methenamine-dans-la-prevention-dinfections-urinaires 2012 false United Kingdom France French meta-analysis urinary tract infections urinary tract infections treatment outcome hippurates methenamine methenamine hippurate anti-infective agents, urinary french abstract
--- https://reptox.cnesst.gouv.qc.ca/pages/fiche-complete.aspx?no_produit=152165&nom=Acide+hippurique Canada French hippurates hippuric acid toxicological data sheet