1. Alberdi Frias, J., Guemes Diaz, F., Perez Mota, A. (1978): A double blind study of trithiozine in peptic ulcer. Clin. Ther. 1, 251 (1978)
2. Amure, O.: Anticholinergic drugs in the management of duodenal ulcer. Practitionier 195, 335–339 (1965)
3. Archambault, A., Farley, A., Gosselin, D., Martin, F., Birkett, J.P.: Evaluation of duogastrone (carbenoxolone sodium) for the treatment of duodenal ulcer: A multicentre study. Can. Med. Assoc. 117, 1155–1159 (1977)
4. Asano, T.: Study of gastric blood flow. VI. Congress Ther Res. New Drugs. Osaka 1969. Rep. Vol., pp. 108–122
5. Banks, S., Mark, I.W.: Maintainance carbenoxolone sodium in the prevention of gastric ulcer recurrence. In: Carbenoxolone Sodium Symposium at the Fourth World Congress of Gastroenterology. Baron, J.H., Sullivan, F.M. (eds.), pp. 103–106. London: Butterworths 1970