1. Gastric banding for morbid obesity: literature review;Oria,2000
2. Gastric segmentation: a new, safe, effective, simple, readily revised and fully reversible surgical procedure for the correction of morbid obesity;Molina,1983
3. Gastric operations: specific techniques;Linner,1984
4. Other gastric restrictive procedures;Porter,1987
5. Gastric banding;Kuzmak,1989