LUISADA, A A Left atrial electrokymograms and pressure pulses in mitral valve disease. [electronic resource] - The American journal of cardiology Jan 1958 - 68-80 p. digital Publication Type: Journal Article ISSN: 0002-9149 Standard No.: 10.1016/0002-9149(58)90077-8 doi Subjects--Topical Terms: DiseaseHeart AtriaHeart DiseasesHeart Valve DiseasesHumansMitral ValvePulseRheumatic Heart Disease