basal and submaximal pentagastrin ( 0.5 micrograms/kg-h ) -stimulated gastric acid secretion , as well as basal and meal-induced gastrin secretion , were studied after acute intramuscular administration of racemic sulpiride ( 100 mg ) and its l- ( 50 mg ) d- ( 50 mg ) isomers .
C0030859
pentagastrin
C0017151
gastrin