title: Velocity gradients across normal cardiac valves.
authors.affiliation: Department of Pediatrics, University of Arizona, Tucson 85724.
authors.forename: K B
authors.initials: KB
authors.lastname: Gossler
authors.forename: S J
authors.initials: SJ
authors.lastname: Goldberg
mesh_terms: D000328:Adult; D001783:Blood Flow Velocity / Q000502:physiology*; D001830:Body Surface Area; D002302:Cardiac Output / Q000502:physiology; D002648:Child; D015150:Echocardiography, Doppler; D006349:Heart Valve Diseases / Q000000981:diagnostic imaging; D006351:Heart Valves / Q000502:physiology*; D006801:Humans; D007231:Infant, Newborn; D012016:Reference Values