Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
Kaplan−Meier free-survival curves of death-censored graft survival. (a) Kaplan−Meier free-survival curve for death-censored graft survival according to acute rejection (AR). (b) Kaplan−Meier free-survival curve for death-censored graft survival according to flow cytometry crossmatch (FC-XM)/donor-specific antibody (DSA). Cumulative incidence of death-censored graft loss: no AR: 8 (3%); AR: 14 (23%); log-rank <0.001. All other results: 19 (6%); FC-XM/DSA+: 3 (23%); log-rank = 0.001.
