We found a matchYour institution may have access to this item. Find your institution then sign in to continue.TitleSodium supplementation is not required to maintain serum sodium concentrations during an Ironman triathlonAuthorsHew-Butler, T DPublicationBritish Journal of Sports Medicine, 2006, Vol 40, Issue 3, p255ISSN0306-3674Publication typearticleDOI10.1136/bjsm.2005.022418