1. Gastric (reservoir) reduction for morbid obesity;Wilkinson;Arch Surg,1981
2. Gastric banding;Kolle;OMGI 7th Congress, Stockholm,1982
3. Molina M, Oria HE: Gastric segmentation: a new, safe, effective, simple, readily revised and fully reversible surgical procedure for the correction of morbid obesity. 6th Bariatric Surgery Colloquium Iowa City, June 2-3, 1983;(abstract).
4. Overview of bariatric surgery;Buchwald;J Am Coll Surg,2002
5. 60 reoperations on 890 patients after gastric restrictive surgery;Vassallo;Obes Surg,2002