Shahbazian, H.; Mombini, H.; Zand Moghaddam, A.; Jasemi, M.; Hosseini, M. A.; Vaziri, P. Changes in Plamsa Concentrations of Hypoxanthine and Xanthine in Renal Vein As an Index of Delayed Kidney Allograft Function. Urol J 2009, 3, 225-229.