Smith K J, Coonce L S, South S F, Troup G M
Transfusion. 1983 Mar-Apr;23(2):167-9. doi: 10.1046/j.1537-2995.1983.23283172860.x.
A 22-year-old Spanish-American woman with juvenile rheumatoid arthritis developed anti-Cra after transfusion during colectomy. No Cra negative family members were found among 13 relatives, including four siblings and both parents. Chromium-labeled red cell survival studies showed a T1/2 of 14 days with Cra positive cells. Two units of Cra positive blood were transfused uneventfully for bleeding after ileorectal anastomosis.
一名患有青少年类风湿性关节炎的22岁西班牙裔美国女性在结肠切除术中输血后产生了抗-Cra。在包括四名兄弟姐妹和父母在内的13名亲属中未发现Cra阴性家庭成员。铬标记红细胞存活研究显示，Cra阳性细胞的半衰期为14天。回肠直肠吻合术后因出血顺利输注了两单位Cra阳性血液。
