title: Endurance athletes: exploring the limits and beyond.
authors.forename: Lluís
authors.initials: L
authors.lastname: Mont
authors.forename: Josep
authors.initials: J
authors.lastname: Brugada
mesh_terms: D016757:Death, Sudden, Cardiac / Q000209:etiology; D006331:Heart Diseases / Q000209:etiology*; D006801:Humans; D010807:Physical Endurance / Q000502:physiology*; D012307:Risk Factors; D013177:Sports / Q000502:physiology*