From the report: 'The ASMBS is the largest organization for bariatric surgeons in the nation. It is a non-profit organization that works to advance the art and science of bariatric surgery and is committed to educating medical professionals and the public about bariatric surgery as an option for the treatment of morbid obesity, as well as the associated risks and benefits. It encourages its members to investigate and discover new advances in bariatric surgery while maintaining a steady exchange of experiences and ideas that may lead to improved surgical outcomes for morbidly obese patients.'  No vested interest at all!