“…Okada and his colleagues 14 have demon¬ strated that decrease in blood sugar below the normal level does produce an increase in the amount of gastric, biliary and pancreatic secretion. Lueders and Wat¬ son 15 have reported a measurable increase in the potency of the pancreatic enzymes following the admin¬ istration of insulin. They have further demonstrated a reduction of the digestive secretions and a diminution of gastric motility when dextrose is placed in the duo¬ denum or administered intravenously.…”