Aehlert, Barbara. Pocket reference for ECGs made easy / ECGs made easy Barbara Aehlert. - 5th ed. - St. Louis, MO. ; London : Elsevier Mosby, 2013. - vii, 123 p. : col. ill. ; 19 cm. Companion volume to: ECGs made easy. Includes bibliographical references and index. ISBN: 9780323101080 (pbk) 0323101089 (pbk) Subjects--Topical Terms: Electrocardiography.Electrocardiography--methods--Handbooks.Arrhythmias, Cardiac--diagnosis--Handbooks.Electrocardiography. Index Terms--Genre/Form: Handbooks, manuals, etc. Dewey Class. No.: 616.1207547/ A247p