CHAPTAL, J [Electrocardiographical manifestations during commissurotomy for mitral stenosis; histological study of cardiac and pulmonary specimens]. [electronic resource] - Archives francaises de pediatrie 1954 - 666-8 p. digital Publication Type: Journal Article ISSN: 0003-9764 Subjects--Topical Terms: Cardiomegaly--complicationsElectrocardiographyHeartHumansHyperplasiaHypertrophyLung--pathologyMitral Valve Stenosis--surgery