Cutrone, F Severe dynamic left ventricular outflow tract obstruction following aortic valve replacement diagnosed by intraoperative echocardiography. [electronic resource] - Anesthesiology Mar 1990 - 563-6 p. digital Publication Type: Case Reports; Journal Article ISSN: 0003-3022 Standard No.: 10.1097/00000542-199003000-00029 doi Subjects--Topical Terms: AgedAortic Valve Stenosis--complicationsEchocardiographyFemaleHeart Valve ProsthesisHumansIntraoperative PeriodPostoperative ComplicationsVentricular Outflow Obstruction--diagnosis