verified bilateral abdominal vagotomy ( with hepatic branch intact ) did not alter the ability of 20 % pure cholecystokinin ( cck ) or octapeptide of cholecystokinin ( cck-8 ) to inhibit sham feeding of liquid diet in dose-response studies for male sprague-dawley rats with open gastric fistula .
C0008328
cholecystokinin
C0037167
octapeptide