3El-serag H,Talley N.The prevalence and clinical course of functional dyspepsia[J].Alimentary pharmacology&therapeutics,2004,19(6):643-654.
4Hojo M,Miwa H,Yokoyama T,et al.Treatment of functional dyspepsia with antianxiety or antidepressive agents:systematic review[J].Journal of gastroenterology,2005,40(11):1036-1042.