Complete replacement of the mitral valve. Successful clinical application of a flexible polyurethane prosthesis.
D006801:Humans; D008943:Mitral Valve / Q000601:surgery*; D010969:Plastics; D011140:Polyurethanes; D019736:Prostheses and Implants; D019919:Prosthesis Implantation
D010969:Plastics; D011140:Polyurethanes
MITRAL VALVE/surgery; PLASTICS