Study diagnosis:Imp:Pt:Cardiovascular system.central:Nar:US
study diagnosis:imp:pt:cardiovascular system.central:nar:us
Study diagnosis:Impression/interpretation of study:To identify measures at a point in time:Cardiovascular system.central:Narrative:Ultrasound
study diagnosis:impression/interpretation of study:to identify measures at a point in time:cardiovascular system.central:narrative:ultrasound