title: Positioning cardiovascular ultrasound as a first choice in diagnostic iimaging.
authors.forename: Ken
authors.initials: K
authors.lastname: Horton
mesh_terms: D002318:Cardiovascular Diseases / Q000000981:diagnostic imaging*; D002319:Cardiovascular System / Q000000981:diagnostic imaging*; D006801:Humans; D056888:Patient Positioning / Q000379:methods*; D017410:Practice Guidelines as Topic; D058996:Quality Improvement; D014463:Ultrasonography