MERENDINO, K A Experiences with the open correction of acquired mitral valvular disease, with special reference to insufficiency. [electronic resource] - American journal of surgery Aug 1961 - 280-92 p. digital Publication Type: Journal Article ISSN: 0002-9610 Standard No.: 10.1016/0002-9610(61)90394-4 doi Subjects--Topical Terms: Chronic DiseaseDiseaseHeart DiseasesHeart Valve DiseasesHumansMitral Valve