Back to matchesWe found a matchYour institution may have access to this item. Find your institution then sign in to continue.TitleA comparison of two-dimensional echocardiography vs carotid duplex scanning in older patients...AuthorsSmith, Jeanette M.AbstractOutlines a study by Stephen J. Voyce, et al, to determine the relative value of two-dimensional (2D) echocardiography vs carotid duplex scanning and to devise an optimal, cost-effective approach for older patients with cerebral ischemia. Details.SubjectsDIAGNOSISPublicationJAMA: Journal of the American Medical Association, 1993, Vol 269, Issue 8, p984ISSN0098-7484Publication typeArticle