John Cangemi

Effect of proctocolectomy for chronic ulcerative colitis on the natural history of primary sclerosing cholangitis

Gastroenterology · 1989 · First of 8 authors · 111 citations

Rate of early/missed colorectal cancers after colonoscopy in older patients with or without inflammatory bowel disease in the United States

The American Journal of Gastroenterology · 2013 · 65 citations