[Preservation problems of homologous and heterologous aortic valve grafts].
D001021:Aortic Valve / Q000187:drug effects / Q000378:metabolism / Q000601:surgery / Q000637:transplantation*; D003094:Collagen / Q000378:metabolism; D005612:Freeze Drying; D006801:Humans; D013242:Sterilization; D014021:Tissue Preservation; D014183:Transplantation, Heterologous; D014184:Transplantation, Homologous; D014357:Trypsin / Q000494:pharmacology
D003094:Collagen; D014357:Trypsin
Konservierungsprobleme homologer und heterologer Aortenklappentransplantate.