Comment on

• Capillary deposition of complement split product C4d in renal allografts is associated with basement membrane injury in peritubular and glomerular capillaries: a contribution of humoral immunity to chronic allograft rejection.

  Regele H, Böhmig GA, Habicht A, Gollowitzer D, Schillinger M, Rockenschaub S, Watschinger B, Kerjaschki D, Exner M. Regele H, et al. J Am Soc Nephrol. 2002 Sep;13(9):2371-80. doi: 10.1097/01.asn.0000025780.03790.0f. J Am Soc Nephrol. 2002. PMID: 12191982