M. A. Baradaran and M. H. Nasri, “Correlation of Serum Leptin with Circulating Anti-Helico Bacter Pylori IgG Antibodies in End-Stage Renal Failure Patients on Regular Hemodialysis”, Pak. J. Nutr., vol. 4, no. 6, p. 389.392, Oct. 2005, doi: 10.3923/pjn.2005.389.392.