SOBIN, S S Pulmonary valvular stenosis with intact ventricular septum: isolated valvular stenosis and valvular stenosis associated with interatrial shunt. [electronic resource] - American heart journal Sep 1954 - 416-32 p. digital Publication Type: Journal Article ISSN: 0002-8703 Standard No.: 10.1016/0002-8703(54)90029-0 doi Subjects--Topical Terms: Constriction, PathologicHumansProstheses and ImplantsPulmonary Valve StenosisVentricular Septum