basal and pentagastrin-stimulated gastric acid secretion , fasting serum gastrin concentrations , and the gastric output of prostaglandin e and its major metabolite 13,14-dihydro 15-keto prostaglandin e2 were measured in 9 normal subjects before and after 14-20 days of dietary supplementation with linoleic acid .
C0030859
pentagastrin
C0017151
gastrin