title: Still's-like innocent murmur can be produced by increasing aortic velocity to a threshold value.
authors.affiliation: Steele Memorial Children's Research Center, University Heart Center, Tucson, Arizona.
authors.forename: S E
authors.initials: SE
authors.lastname: Klewer
authors.forename: R L
authors.initials: RL
authors.lastname: Donnerstein
authors.forename: S J
authors.initials: SJ
authors.lastname: Goldberg
mesh_terms: D000293:Adolescent; D000328:Adult; D001011:Aorta / Q000000981:diagnostic imaging / Q000502:physiology*; D001783:Blood Flow Velocity / Q000502:physiology; D001830:Body Surface Area; D002648:Child; D004280:Dobutamine; D015150:Echocardiography, Doppler; D005260:Female; D006326:Heart Auscultation; D006347:Heart Sounds / Q000187:drug effects / Q000502:physiology*; D006801:Humans; D008297:Male; D008991:Monitoring, Physiologic; D012016:Reference Values
chemical_list: D004280:Dobutamine