title: Reply to Kurtoglu: Association of heart rate variability with diabetes and vitamin D levels.
authors.affiliation: Department of Clinical Epidemiology, Steno Diabetes Center A/S, Gentofte, Denmark.
authors.forename: C S
authors.initials: CS
authors.lastname: Hansen
authors.affiliation: Medical Research Laboratories, Clinical Institute of Medicine, Aarhus University, Aarhus, Denmark.
authors.forename: J
authors.initials: J
authors.lastname: Fleischer
authors.affiliation: Department of Clinical Epidemiology, Steno Diabetes Center A/S, Gentofte, Denmark.
authors.forename: D
authors.initials: D
authors.lastname: Vistisen
authors.affiliation: Steno Diabetes Center A/S, Gentofte, Denmark.
authors.forename: M
authors.initials: M
authors.lastname: Ridderstråle
authors.affiliation: Department of Cardiology, Gentofte Hospital, Gentofte, Denmark.
authors.forename: J S
authors.initials: JS
authors.lastname: Jensen
authors.affiliation: Department of Clinical Epidemiology, Steno Diabetes Center A/S, Gentofte, Denmark.|National Institute of Public Health, Southern Denmark University, Odense, Denmark.
authors.forename: M E
authors.initials: ME
authors.lastname: Jørgensen
mesh_terms: D006339:Heart Rate; D006801:Humans; D014807:Vitamin D; D014808:Vitamin D Deficiency; D014815:Vitamins
chemical_list: D014815:Vitamins; D014807:Vitamin D