title: Zooming in on the Microvasculature in Heart Failure With Preserved Ejection Fraction.
authors.affiliation: From the MedStar Cardiovascular Research Network, Washington, DC (S.F.M., D.T.M.); and Department of Cardiovascular Disease, Mayo Clinic, Rochester, MN (M.M.R.).
authors.forename: Selma F
authors.initials: SF
authors.lastname: Mohammed
authors.affiliation: From the MedStar Cardiovascular Research Network, Washington, DC (S.F.M., D.T.M.); and Department of Cardiovascular Disease, Mayo Clinic, Rochester, MN (M.M.R.).
authors.forename: David T
authors.initials: DT
authors.lastname: Majure
authors.affiliation: From the MedStar Cardiovascular Research Network, Washington, DC (S.F.M., D.T.M.); and Department of Cardiovascular Disease, Mayo Clinic, Rochester, MN (M.M.R.). redfield.margaret@mayo.edu.
authors.forename: Margaret M
authors.initials: MM
authors.lastname: Redfield
mesh_terms: D003326:Coronary Circulation / Q000502:physiology; D003331:Coronary Vessels / Q000503:physiopathology*; D053805:Fractional Flow Reserve, Myocardial; D006333:Heart Failure / Q000000981:diagnostic imaging / Q000503:physiopathology*; D006801:Humans; D008279:Magnetic Resonance Imaging; D008833:Microcirculation / Q000502:physiology; D055806:Microvessels / Q000503:physiopathology*; D049268:Positron-Emission Tomography; D013318:Stroke Volume
keywords: Editorials; coronary circulation; heart failure; magnetic resonance imaging; nuclear cardiology and PET