title: Nongeometric Doppler stroke volume determination.
authors.affiliation: Cardiology Division, Saint Vincent Hospital, Worcester, Massachusetts.
authors.forename: D H
authors.initials: DH
authors.lastname: Spodick
authors.forename: H
authors.initials: H
authors.lastname: Koito
mesh_terms: D001783:Blood Flow Velocity; D006328:Cardiac Catheterization; D006801:Humans; D008722:Methods; D013318:Stroke Volume; D013815:Thermodilution; D014463:Ultrasonography