Coronary artery dissection during aortic valve operation.
D000368:Aged; D001024:Aortic Valve Stenosis / Q000601:surgery*; D003331:Coronary Vessels / Q000293:injuries*; D006350:Heart Valve Prosthesis; D006801:Humans; D008297:Male; D008722:Methods; D008875:Middle Aged; D010477:Perfusion