title: Stuck with a decision: what is the "true" aortic valve area--anatomic, geometric, or effective orifice area?
authors.forename: Feroze
authors.initials: F
authors.lastname: Mahmood
authors.forename: Madhav
authors.initials: M
authors.lastname: Swaminathan
mesh_terms: D001021:Aortic Valve / Q000033:anatomy & histology* / Q000473:pathology / Q000601:surgery; D001024:Aortic Valve Stenosis / Q000175:diagnosis* / Q000473:pathology / Q000601:surgery; D057218:Blogging; D006801:Humans; D016343:Monitoring, Intraoperative / Q000379:methods