Fig. 5From: A comparative study on the efficacy of a retrograde perfusion technique and an antegrade perfusion technique for donor kidney recovery in transplantation in pigsElectron microscopy showed glomerular capillary endothelium and tubular epithelial cells were of normal appearance in the retrograde group (a: ~20,000, c: ~4000) and the antegrade group (b: ~12,000, d: ~6000) at the end of 24 h in cold storageBack to article page