Informed advice.
Olinger
G N
GN
D001021:Aortic Valve / Q000601:surgery; D006348:Cardiac Surgical Procedures / Q000379:methods; D001026:Coronary Artery Bypass / Q000379:methods*; D006349:Heart Valve Diseases / Q000601:surgery; D006801:Humans; D019060:Minimally Invasive Surgical Procedures