Oh, Jae K. The echo manual / Jae K. Oh, James B. Seward, A. Jamil Tajik. - 3rd ed. - New Delhi : Wolters Kluwer, c2006. - 431 p. : ill. Includes bibliographical references and index. ISBN: 781748534 Subjects--Topical Terms: Echocardiography National Library of Medicine Call No.: WG 39 / .O3 2006