title: Do marathon runners face an "ominous" risk of myocardial fibrosis?
authors.forename: Roy J
authors.initials: RJ
authors.lastname: Shephard
mesh_terms: D000328:Adult; D056352:Athletes / Q000706:statistics & numerical data; D019411:Clinical Laboratory Techniques; D004719:Endomyocardial Fibrosis / Q000175:diagnosis / Q000453:epidemiology / Q000209:etiology* / Q000473:pathology; D006801:Humans; D008875:Middle Aged; D009206:Myocardium / Q000473:pathology; D015995:Prevalence; D012307:Risk Factors; D012420:Running / Q000502:physiology*; D014728:Veterans / Q000706:statistics & numerical data; D055815:Young Adult