[Development and current status of heart surgery].
D006348:Cardiac Surgical Procedures / Q000266:history*; D003325:Coronary Care Units / Q000266:history; D006331:Heart Diseases / Q000266:history; D049671:History, 18th Century; D049672:History, 19th Century; D049673:History, 20th Century; D006801:Humans; D010138:Pacemaker, Artificial / Q000266:history
Desarrollo y estado actual de la cirugía cardiaca.