title: The authors reply.
authors.forename: Peter
authors.initials: P
authors.lastname: Schnohr
authors.forename: Jacob L
authors.initials: JL
authors.lastname: Marott
authors.forename: Peter
authors.initials: P
authors.lastname: Lange
authors.forename: Gorm B
authors.initials: GB
authors.lastname: Jensen
mesh_terms: D005260:Female; D006801:Humans; D007590:Jogging / Q000706:statistics & numerical data*; D008136:Longevity; D008297:Male; D009026:Mortality