title: Teflon as experimental replacement for mitral and tricuspid valves.
mesh_terms: D006801:Humans; D008943:Mitral Valve; D010969:Plastics; D011138:Polytetrafluoroethylene; D012092:Replantation; D014261:Tricuspid Valve
chemical_list: D010969:Plastics; D011138:Polytetrafluoroethylene
keywords: MITRAL VALVE; PLASTICS; TRICUSPID VALVE