title: The prevalence and impact of heavy menstrual bleeding among athletes and mass start runners of the 2015 London Marathon.
authors.affiliation: Division of Surgery and Interventional Science, University College London, London, UK School of Sport, Health and Applied Science, St Mary's University, Twickenham, UK Orreco Ltd., London, UK.
authors.forename: Georgie
authors.initials: G
authors.lastname: Bruinvels
authors.affiliation: School of Sport, Health and Applied Science, St Mary's University, Twickenham, UK English Institute of Sport, Loughborough, UK.
authors.forename: Richard
authors.initials: R
authors.lastname: Burden
authors.affiliation: School of Sport, Health and Applied Science, St Mary's University, Twickenham, UK.
authors.forename: Nicola
authors.initials: N
authors.lastname: Brown
authors.affiliation: Division of Surgery and Interventional Science, University College London, London, UK.
authors.forename: Toby
authors.initials: T
authors.lastname: Richards
authors.affiliation: School of Sport, Health and Applied Science, St Mary's University, Twickenham, UK Orreco Ltd., London, UK.
authors.forename: Charles
authors.initials: C
authors.lastname: Pedlar
mesh_terms: D018798:Anemia, Iron-Deficiency / Q000453:epidemiology; D056352:Athletes; D054874:Athletic Performance; D019587:Dietary Supplements; D005260:Female; D006801:Humans; D019266:Iron, Dietary / Q000008:administration & dosage; D008131:London; D008595:Menorrhagia / Q000453:epidemiology*; D008598:Menstruation; D015995:Prevalence; D012420:Running
chemical_list: D019266:Iron, Dietary
keywords: Exercise; Gynaecology