Y. Yamazaki

Malignant colorectal strictures in Crohn's disease.

D. Sachar, A. Greenstein, A. Aufses, 1991, The American journal of gastroenterology.

Intra-abdominal abscess in regional enteritis.

A. Greenstein, A. Aufses, M. B. Ribeiro, 1991, Annals of surgery.

Adenocarcinoma of the small intestine in Crohn's disease.

A. Greenstein, A. Aufses, T. Heimann, 1991, Surgery, gynecology & obstetrics.

Cancer in inflammatory bowel disease.

A. Greenstein, A. Sugita, Y. Yamazaki, 1989, The Japanese journal of surgery.