title: The processed human umbilical vein as an arterial substitute: evaluation in canine models and case report on human implantation.
mesh_terms: D000818:Animals; D001011:Aorta / Q000601:surgery*; D001807:Blood Vessel Prosthesis / Q000379:methods*; D003094:Collagen / Q000378:metabolism; D004285:Dogs; D006084:Graft Rejection; D006801:Humans; D008855:Microscopy, Electron, Scanning; D012038:Regeneration; D013927:Thrombosis / Q000473:pathology; D014183:Transplantation, Heterologous; D014184:Transplantation, Homologous; D014471:Umbilical Veins / Q000166:cytology / Q000637:transplantation*
chemical_list: D003094:Collagen