Floyd, J The apex impulse in mitral stenosis: graphic explanation of the palpable movements at the cardiac apex. [electronic resource] - The American journal of cardiology Jan 1983 - 311-4 p. digital Publication Type: Journal Article ISSN: 0002-9149 Standard No.: 10.1016/s0002-9149(83)80056-3 doi Subjects--Topical Terms: AdultAgedCardiac CatheterizationElectrocardiographyFemaleHumansKinetocardiographyMitral Valve Stenosis--diagnosisMyocardial ContractionPalpationPhonocardiography