title: Low pulmonary vascular resistance breaks the two-hour marathon limit.
authors.forename: Daphne
authors.initials: D
authors.lastname: Merkus
authors.forename: Zhichao
authors.initials: Z
authors.lastname: Zhou
mesh_terms: D000222:Adaptation, Physiological / Q000502:physiology; D006801:Humans; D009119:Muscle Contraction / Q000502:physiology*; D018482:Muscle, Skeletal / Q000502:physiology*; D010101:Oxygen Consumption / Q000502:physiology*; D005082:Physical Exertion / Q000502:physiology*; D010809:Physical Fitness / Q000502:physiology; D011652:Pulmonary Circulation / Q000502:physiology*; D012420:Running / Q000502:physiology*; D013647:Task Performance and Analysis; D014655:Vascular Resistance / Q000502:physiology*