Granstam, Sven-Olof Use of echocardiographic pulmonary acceleration time and estimated vascular resistance for the evaluation of possible pulmonary hypertension. [electronic resource] - Cardiovascular ultrasound Feb 2013 - 7 p. digital Publication Type: Comparative Study; Journal Article ISSN: 1476-7120 Standard No.: 10.1186/1476-7120-11-7 doi Subjects--Topical Terms: AdolescentAdultAgedAged, 80 and overBlood Flow VelocityEchocardiography, Doppler--methodsFemaleFollow-Up StudiesHumansHypertension, Pulmonary--diagnostic imagingMaleMiddle AgedPulmonary Artery--diagnostic imagingReproducibility of ResultsRetrospective StudiesSensitivity and SpecificitySeverity of Illness IndexVascular Resistance--physiologyVentricular Function, RightVentricular PressureYoung Adult