3Kuczmarski RJ, Flegal KM, Campbell SM, et al. Increasing prevalence of overweight among US adults. The National Health and Nutrition Examination Survey. 1960-1991. JAMA, 1994,272:205-211.
4Pories WJ, MacDonald KG. The surgical treatment of morbid obesity. Curr Opin Gen Surg, 1993, 195-205.
6Nowara HA. Egyptian experience in laparoscopic adjustable gastric banding (technique, complications and intermediate results). Obes Surg, 2001, 11: 70-75.
7DeMaria E J, Sugerman H J, Meador JG, et al. High failure rate after laparoscopic adjustable silicone gastric banding for treatment of morbid obesity. Ann Surg, 2001, 233: 809-818.