JA
John Allen
Gastroenterology
Credentials: · · · ·
History
- 1980–1983
Gastroenterology
- 1977–1980
Research
A randomized trial of aspirin to prevent colorectal adenomas
New England Journal of Medicine · 2003 · 1,139 citations
Folic acid for the prevention of colorectal adenomas: a randomized clinical trial
JAMA · 2007 · 696 citations
Hepatology · 1991 · Last of 5 authors · 501 citations
6 papers · 6 as a fellow
5 papers
- DL
5 papers
4 papers
4 papers · 1 as a fellow
- DR
4 papers
4 papers
4 papers
