it has been observed that : ( 1 ) a significant inhibition of gastric secretion ( volume and acid output ) was caused by pge2 , applied in doses of 75 , 150 and 300 microgram/kg body weight , subcutaneously , in both pylorus-occluded and antrectomized rats : pge2 inhibition of gastric secretion was more pronounced in rats with antrectomy ;
C0034196
pylorus
C0038351
gastric