title: Noninvasive estimation of LV filling pressures in heart failure and reduced ejection fraction: revisited and verified.
authors.forename: Sherif F
authors.initials: SF
authors.lastname: Nagueh
mesh_terms: D016279:Atrial Function, Left; D015150:Echocardiography, Doppler; D005260:Female; D006333:Heart Failure / Q000000981:diagnostic imaging*; D006801:Humans; D008297:Male; D008943:Mitral Valve / Q000000981:diagnostic imaging*; D018670:Monitoring, Ambulatory