[New construction of a valve-holder for homo-heterotransplantation].
D006348:Cardiac Surgical Procedures / Q000295:instrumentation; D006350:Heart Valve Prosthesis / Q000295:instrumentation; D006351:Heart Valves / Q000637:transplantation*; D006801:Humans; D013525:Surgical Instruments; D014183:Transplantation, Heterologous; D014184:Transplantation, Homologous
Novaia konstruktsiia klapanoderzhatelia dlia gomo-geterotransplantatsii.