5Li YY, Mitchell H, Hazsil S. Helicobacter pylori and bile re-flux gastritis. J Gastrogenterol Hepatol, 1991,6 ( 2 ) :36.
6Bennett E J, Kellow JE, Cowan H, et al. Suppression of angerander gas-tric emptying in patients with functional dyspepsia. Scand J Gastroenterol, 1992,27 ( 10 ) : 869-874.