cimetidine , an h2-receptor , antagonist , and carbenoxolone sodium , a drug used to stimulate gastric mucus synthesis and increase the life span of gastric epithelial cells , were studied to determine their possible prophylactic effect on the formation of stress ulcers , gastric transmucosal potential difference and gastric ph in rats , using a restraint stress model .
C0400807
stress ulcers
C0038351
gastric