Delrin as implant material for valve occluders.
D000080:Acetals; D001021:Aortic Valve; D001672:Biocompatible Materials; D006350:Heart Valve Prosthesis; D006801:Humans; D008722:Methods; D008943:Mitral Valve; D012116:Resins, Plant
D000080:Acetals; D001672:Biocompatible Materials; D012116:Resins, Plant