Ambulatory electrocardiographic recording / [edited by] Nanette Kass Wenger, Michael B. Mock, Ivar Ringqvist. - Chicago : Year Book Medical Publishers, c1981. - xx, 456 p. : ill. ; 24 cm. Includes bibliographical references and index. ISBN: 0815192207 : Subjects--Topical Terms: Electrocardiography--Congresses.Patient monitoring--Congresses.Ambulatory medical care--Congresses.Ambulatory care--Congresses.Electrocardiography--Congresses.Monitoring, Physiologic--Congresses. LC Class. No.: RC683 / .E5 W6 1981 National Library of Medicine Call No.: WG 140 W926a 1980