title: Cardiac surgery past and present.
mesh_terms: D000293:Adolescent; D000328:Adult; D001315:Australia; D006348:Cardiac Surgical Procedures / Q000266:history*; D002648:Child; D003325:Coronary Care Units; D003331:Coronary Vessels / Q000601:surgery; D005112:Extracorporeal Circulation; D005260:Female; D005544:Forecasting; D006323:Heart Arrest / Q000628:therapy; D006335:Heart Injuries / Q000601:surgery; D006336:Heart Massage; D006344:Heart Septal Defects, Atrial / Q000601:surgery; D006666:History of Medicine; D006801:Humans; D007036:Hypothermia, Induced; D008297:Male; D008722:Methods; D008875:Middle Aged; D008943:Mitral Valve / Q000601:surgery; D008946:Mitral Valve Stenosis / Q000601:surgery