Frozen irradiated aortic valve homografts. Long-term evaluation.
D000368:Aged; D001021:Aortic Valve / Q000528:radiation effects / Q000637:transplantation*; D005069:Evaluation Studies as Topic; D005260:Female; D005615:Freezing; D006801:Humans; D008297:Male; D008875:Middle Aged; D014021:Tissue Preservation; D014184:Transplantation, Homologous