1. Andersson, S.: Inhibition of gastric secretion by duodenal acidification before and after sympathetic denervation of HEIDENHAIN pouches. Gastroenterology 45,752–755 (1963)
2. Brückner, W. L., Loeweneck, H., Brendlein, F., Holle, F.: Gastric secretion following sympathectomy in cats. Brit. J. Surg. 58,297 (1971)
3. Brückner, W. L., Müller-Rabe, C.: The effect of propranolol on acid and pepsin secretion in cats. Brit. J. Surg. 59, 305 (1972)
4. Brückner, W. L., Loeweneck, H., Kritikos, G., Holle, F.: Pepsin secretion following sympathectomy. Dig. Surg. 72 (in press)
5. Brückner, W. L., Schulze, G., Loeweneck, H.: Significance of the sympathetic nerve supply to the stomach. Symposium on chronic duodenal ulcer. May 24 th and 25 th, London (1973)