Gut hormone profiles following bariatric surgery favor an anorectic state, facilitate weight loss, and improve metabolic parameters. - Roux,C.W.; Aylwin,S.J.; Batterham,R.L.; Borg,C.M.; Coyle,F.; Prasad,V.; Shurey,S.; Ghatei,M.A.; Patel,A.G.; Bloom,S.R. (Ann Surg, 2006)