Klippel K F
Fortschr Med. 1979 Feb 8;97(6):240-4.
Using a mixed lymphocyte culture and the 51-chromium release cytotoxicity assay, the antigenicity of umbilical vein of mice was found to be lower than the skin and the vena cava of the same embryo. In 13 dogs the middle-third of the ureter, and in 4 dogs the entire ureter, were replaced. The mean success rate was 60%. After two years, the umbilical vein showed ureter-like behavior functionally and histologically.
采用混合淋巴细胞培养和51铬释放细胞毒性试验，发现小鼠脐静脉的抗原性低于同一胚胎的皮肤和腔静脉。在13只犬中替换了输尿管的中三分之一，在4只犬中替换了整个输尿管。平均成功率为60%。两年后，脐静脉在功能和组织学上表现出类似输尿管的行为。
