REFAIE, A. F.; ABD EL-GAWAD, Z.; FOUDA, M. A.; HAMDY, A. F.; BAKR, M. A.; MOSTAFA, A.; ABO EL GHAR, M. I.; REFAIE, H. F.; BAHGAT, S.; EL SHAHAWY, E. M.; GHONEIM, M. A. Avascular bone necrosis of the femoral head after renal transplantation: Is it avoidable?. African Journal of Nephrology, v. 14, n. 1, p. 35-39, 1 Jan. 2010.