920683 The relationship between the fast-ing gastric bile acids and non-ulcer dyspep-sia. FENG Weihua(冯伟华), et al. Dept Bio-chemist, Changhai Hosp, 2nd Milit Med Coll.Shanghai 200433 Chin. J Digest 1992; 12(2):77-79. In the present study, the concentrations ofthe fasting gastric bile acid from 49 patients with