4[1]Keswani RN,Ahmed A,Keeffe EB.Older Age and Liver Transplantation:A Review[J].Liver Transpl,2004,10(8):957-967.
5[2]Garcia CE,Garcia RF,Mayer AD,et al.Liver transplantation in patients over sixty years of age.Transplantation,2001,72(8):679-684.
6[6]Carey WD,Dumot JA,Pimentel RR,et al.The prevalence of Coronary artery disease in liver transplant candidates over age 50[J].Transplantation,1995,59(6):859-864.
