Fig. 1. Transplanted kidney biopsy. (A) Periodic Acid Schiff stain, ×100. (B) Electron microscopy, ×2,500. Kidney biopsy showed nonspecific changes. No electron dense deposits were noted in ultrastructural examination. The glomerular basement membrane was normal in thickness with smooth inner and outer contours. Epithelial foot processes were intact. No multilayering was noted in peritubular capillary basement membrane.
