title: Clinicomorphologic correlations following long-term implantation of cloth-covered prosthetic heart valves: implications for device development.
mesh_terms: D001021:Aortic Valve / Q000473:pathology; D001672:Biocompatible Materials; D005500:Follow-Up Studies; D006350:Heart Valve Prosthesis; D006801:Humans; D008943:Mitral Valve / Q000473:pathology; D011474:Prosthesis Design; D013314:Stress, Mechanical
chemical_list: D001672:Biocompatible Materials