title: Centennial of Einthoven's first recording of the human electrocardiogram with the string galvanometer.
authors: S Serge
authors: SS
authors: Barold
mesh_terms: D000818:Animals; D004562:Electrocardiography / Q000266:history*; D004739:England; D049672:History, 19th Century; D049673:History, 20th Century; D009426:Netherlands