A new book reveals how chance can change the course of a person's health, life, and death.  This podcast is intended for US healthcare professionals only.  To read a full transcript of this episode or to comment please visit:  https://www.medscape.com/features/public/machine  Eric J. Topol, MD, Director, Scripps Translational Science Institute; Professor of Molecular Medicine, The Scripps Research Institute, La Jolla, California; Editor-in-Chief, Medscape  Abraham Verghese, MD, Physician, author, and educator; Professor and Vice Chair, Theory & Practice of Medicine, Department of Medicine, Stanford University, Stanford, California  The Covenant of Water, Abraham Verghese, MD; https://www.abrahamverghese.org/books/  Anupam B. Jena, MD, PhD, Joseph P. Newhouse Professor, Department of Health Care Policy, Harvard Medical School; Physician, Department of Medicine, Massachusetts General Hospital, Boston, Massachusetts  Random Acts of Medicine. Anupam B. Jena and Christopher Worsham. Penguin Random House. https://www.penguinrandomhouse.com/books/708150/random-acts-of-medicine-by-anupam-b-jena-md-phd-and-christopher-worsham-md/  You may also like:  Medscape's Chief Cardiology Correspondent Dr John M. Mandrola's This Week In Cardiology  https://www.medscape.com/twic  Discussions on topics at the core of cardiology and the practice of medicine with Dr Robert A. Harrington and guests on The Bob Harrington Show  https://www.medscape.com/author/bob-harrington  For questions or feedback, please email: news@medscape.net