title: Updated fluid recommendation: position statement from the International Marathon Medical Directors Association (IMMDA).
authors.affiliation: Department of Human Biology, University of Cape Town, Cape Town, South Africa. thew@sports.uct.ac.za
authors.forename: Tamara
authors.initials: T
authors.lastname: Hew-Butler
authors.forename: Joseph G
authors.initials: JG
authors.lastname: Verbalis
authors.forename: Timothy D
authors.initials: TD
authors.lastname: Noakes
mesh_terms: D006801:Humans; D007390:International Agencies; D008486:Physician Executives; D012420:Running / Q000502:physiology*; D012955:Societies, Medical; D013178:Sports Medicine / Q000592:standards*; D014882:Water-Electrolyte Balance / Q000502:physiology*