title: COMPLETE REPLACEMENT OF BOTH MITRAL AND AORTIC VALVES.
mesh_terms: D001021:Aortic Valve; D006348:Cardiac Surgical Procedures; D006350:Heart Valve Prosthesis; D006801:Humans; D008943:Mitral Valve; D013903:Thoracic Surgery
keywords: AORTIC VALVE; HEART SURGERY; HEART VALVE PROSTHESIS; MITRAL VALVE