Significance of chronic transplant nephropathy on early protocol biopsies for graft outcome in pediatric renal transplantation. - Fujisawa,M.; Ono,H.; Isotani,S.; Higuchi,A.; Iijima,K.; Yoshiya,K.; Aarakawa,S.; Matumoto,O.; Nakamura,H.; Kamidono,S.; Yoshikawa,N. (Transplant Proc, 1999)