K. Wiedmann

Antibodies to a trypsin sensitive pancreatic antigen in chronic inflammatory bowel disease: specific markers for a subgroup of patients with Crohn's disease.

F. Seibold, H. Jenss, P. Weber, 1991, Gut.

Effect of programmed endoscopic follow-up examinations on the rebleeding rate of gastric or duodenal peptic ulcers treated by injection therapy: a prospective, randomized controlled trial.

J. Schölmerich, H. Messmann, T. Lingenfelser, 1998, Endoscopy.

Liver-derived cytotoxic T cells in hepatitis A virus infection.

Y. Stierhof, B. Fleischer, B. Flehmig, 1989, The Journal of infectious diseases.

Human gamma interferon production by cytotoxic T lymphocytes sensitized during hepatitis A virus infection

Y. Stierhof, B. Flehmig, K. Maier, 1988, Journal of virology.