title: In Reply to Dr Lankford.
authors.affiliation: Department of Family Medicine University of Colorado School of Medicine Denver, CO.
authors.forename: Morteza
authors.initials: M
authors.lastname: Khodaee
authors.affiliation: Department of Pediatrics Division of Sports Medicine, University of Michigan Ann Arbor, MI.
authors.forename: Mark
authors.initials: M
authors.lastname: Riederer
authors.affiliation: Department of Family Medicine University of Colorado School of Medicine Denver, CO.
authors.forename: Karin
authors.initials: K
authors.lastname: VanBaak
authors.affiliation: Department of Family Medicine University of Colorado School of Medicine Denver, CO.
authors.forename: John C
authors.initials: JC
authors.lastname: Hill
mesh_terms: D003922:Diabetes Mellitus, Type 1; D006801:Humans; D010807:Physical Endurance; D012420:Running; D013177:Sports