Sharma, A Severe subpulmonic outflow obstruction caused by aneurysm of the membranous ventricular septum: diagnosis by transesophageal echocardiography. [electronic resource] - American heart journal Mar 1992 - 810-4 p. digital Publication Type: Case Reports; Journal Article ISSN: 0002-8703 Standard No.: 10.1016/0002-8703(92)90533-2 doi Subjects--Topical Terms: AdultEchocardiography--methodsHeart Aneurysm--complicationsHeart Septal Defects, Ventricular--complicationsHumansMaleVentricular Outflow Obstruction--diagnostic imaging