Spencer, K T Physician-performed point-of-care echocardiography using a laptop platform compared with physical examination in the cardiovascular patient. [electronic resource] - Journal of the American College of Cardiology Jun 2001 - 2013-8 p. digital Publication Type: Comparative Study; Journal Article ISSN: 0735-1097 Standard No.: 10.1016/s0735-1097(01)01288-8 doi Subjects--Topical Terms: Echocardiography--methodsHeart Diseases--diagnosisHeart Valve Diseases--diagnosisHumansPhysical Examination--methodsPoint-of-Care SystemsUltrasonography, Doppler, ColorVentricular Dysfunction--diagnosis