TRANSFORMING GROWTH FACTOR-Β<SUB>1</SUB> EXPRESSION IN EARLY BIOPSY SPECIMEN PREDICTS LONG-TERM GRAFT FUNCTION FOLLOWING PEDIATRIC RENAL TRANSPLANTATION Article Ishimura Takeshi, Fujisawa Masato, Isotani Shuji, Higuchi Akihiro, Iijima Kazumoto, Arakawa Soichi, Hohenfellner Katharina, Flanders K.C., Yoshikawa Norishige, Kamidono Sadao Clinical Transplantation. Munksgaard International Publishers. Vol. 15. 2001. P. 185-191