title: Hemodynamic rounds: Transvalvular pressure gradient measurement.
authors.affiliation: University of Chicago Hospitals, Hans Hecht Hemodynamics Laboratory, Pritzker School of Medicine, Chicago, Illinois, USA. bfusman@medicine.bsd.uchicago.edu
authors.forename: B
authors.initials: B
authors.lastname: Fusman
authors.forename: D
authors.initials: D
authors.lastname: Faxon
authors.forename: T
authors.initials: T
authors.lastname: Feldman
mesh_terms: D001021:Aortic Valve / Q000737:chemistry* / Q000502:physiology*; D006328:Cardiac Catheterization; D002404:Catheterization / Q000379:methods; D006439:Hemodynamics / Q000502:physiology*; D006801:Humans; D011677:Punctures / Q000379:methods; D014159:Transducers / Q000706:statistics & numerical data; D014655:Vascular Resistance / Q000502:physiology; D017725:Ventricular Pressure / Q000502:physiology