F. Barany

Protective action of deglycyrrhizinized liquorice on the occurrence of stomach ulcers in pylorus-ligated rats.

T. Mizuno, S. Andersson, J. L. Caboclo, 1971, Scandinavian journal of gastroenterology.

A comparative study of metronidazole and sulfasalazine for active Crohn's disease: the cooperative Crohn's disease study in Sweden. I. Design and methodologic considerations.

B. Huitfeldt, A. Rosén, G. Järnerot, 1982, Gastroenterology.

A comparative study of metronidazole and sulfasalazine for active Crohn's disease: the cooperative Crohn's disease study in Sweden. II. Result.

B. Huitfeldt, A. Rosén, G. Järnerot, 1982, Gastroenterology.