Sir Thomas Lewis (1881-1945) 680
Thomas Lewis

Pioneer of clinical cardiac electrophysiology, Sir Thomas Lewis (1881–1945) advanced ECG use, defined effort syndrome, and discovered the Lewis Triple Response.

Robert James Graves (1796-1853) 680
Robert Graves

Robert James Graves (1796–1853): Irish physician, pioneer of bedside teaching, described Graves’ disease, reformed fever care, and influenced modern clinical medicine.