DUGHERA, L [Radiocardiographic investigation in combined mitral & aortic diseases; mitral stenosis plus aortic stenosis]. [electronic resource] - Minerva cardioangiologica Mar 1958 - 161-8 p. digital Publication Type: Journal Article ISSN: 0026-4725 Subjects--Topical Terms: Aortic DiseasesAortic ValveAortic Valve StenosisConstriction, PathologicHumansMitral Valve Stenosis--complications