[An electron microscopic study of aortic valve allo- and xenotransplants following prolonged function in the human heart].
D000818:Animals; D001021:Aortic Valve / Q000187:drug effects / Q000528:radiation effects / Q000637:transplantation*; D005557:Formaldehyde / Q000494:pharmacology; D005720:Gamma Rays; D006801:Humans; D008854:Microscopy, Electron; D009926:Organ Preservation; D011420:Propiolactone / Q000494:pharmacology; D013242:Sterilization / Q000379:methods; D013552:Swine; D013997:Time Factors; D014183:Transplantation, Heterologous; D014184:Transplantation, Homologous
D005557:Formaldehyde; D011420:Propiolactone
Elektronnomikroskopicheskoe issledovanie aortal'nykh allo- i ksenotransplantatov klapanov posle ikh dlitel'nogo funktsionirovaniia v serdtse cheloveka