RT Journal Article SR Electronic T1 Protocol Transplant Biopsies in Kidney Allografts: Why and When Are They Indicated? JF Clinical Journal of the American Society of Nephrology JO CLIN J AM SOC NEPHROL FD American Society of Nephrology SP 144 OP 147 DO 10.2215/CJN.01010905 VO 1 IS 1 A1 Racusen, Lorraine C. YR 2006 UL http://cjasn.asnjournals.org/content/1/1/144.abstract AB