Principles of Diagnosis and Treatment in Heart Affections : Legare Street Press : 9781022028951 : 1022028952 : 18 Jul 2023 : This influential medical text is a definitive guide to the diagnosis and treatment of heart disease. James Mackenzie's groundbreaking work on heart rhythm and electrocardiography revolutionized the field of cardiology, and his insights continue to inform modern medical practice. This work has been selected by scholars as being culturally important, and is part of the knowledge base of civilization as we know it. This work is in the "public domain in the United States of America, and possibly other nations. Within the United States, you may freely copy and distribute this work, as no entity (individual or corporate) has a copyright on the body of the work. Scholars believe, and we concur, that this work is important enough to be preserved, reproduced, and made generally available to the public. We appreciate your support of the preservation process, and thank y