title: The loop displayed before your eyes could one day tell you the secrets of the heart.
authors.forename: G
authors.initials: G
authors.lastname: Settergren
mesh_terms: D001794:Blood Pressure / Q000502:physiology*; D006801:Humans; D013318:Stroke Volume / Q000502:physiology*; D016277:Ventricular Function, Left / Q000502:physiology*