selected publications
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academic article
- A Normal Initial Colonoscopy After Age 50 Does Not Predict a Polyp-free Status for Life. American Journal of Gastroenterology. 89:1156-1159. 1994
- Are endoscopic measurements of colonic polyps reliable?. American Journal of Gastroenterology. 88:496-500. 1993
- Cross sectional study of selenium status in patients undergoing colonoscopy. Cancer Epidemiology Biomarkers and Prevention. 2:41-46. 1993
- Design and analysis of studies to reduce the incidence of colon polyps. Statistics in Medicine. 12:339-351. 1993
- NSAID effect on sporadic colon polyps. American Journal of Gastroenterology. 88:1652-1656. 1993
- ODC and polyamines in colorectal neoplasia and mucosa. Cancer Epidemiology Biomarkers and Prevention. 2:369-374. 1993
- Regression of Barrett's esophagus by laser ablation in an acid environment-case history. Digestive Diseases and Sciences. 38:365-368. 1993
- Ornithine decarboxylase assay in human colorectal mucosal-methodologic issues of importance to quality control. International Journal of Cancer. 52:355-358. 1992
- Effectiveness of India ink as a long-term colonic mucosal marker. American Journal of Gastroenterology. 87:79-81. 1992
- Gastric intestinal metaplasia in ethnic groups in the southwestern United States. Cancer Epidemiology Biomarkers and Prevention. 1:293-296. 1992
- Intestinal metaplasia of the stomach: Identification by a selective mucosal staining technique. Gastrointestinal Endoscopy. 38:696-698. 1992
- Preventing hypoxemia during colonoscopy: A randomized controlled trial of supplemental oxygen. Journal of Clinical Gastroenterology. 14:114-116. 1992
- Referral patterns and the results of anti-reflux surgery over the age of 60 years. Surgical Gynecologic Oncology. 173:359-362. 1991
- Prospective blinded trial of the colonoscopic miss-rate of large colorectal polyps. Gastrointestinal Endoscopy. 37:125-127. 1991
- Prospective study of the frequency and size distribution of polyps missed by colonoscopy. Journal of National Cancer Institute. 22:1769-1772. 1990
- Limitations of combined flexible sigmoidoscopy and double contrast enema in patients with rectal bleeding. European Journal of Gastroenterology. 9:254-257. 1989
- False-positive secretin-KABI provocation test associated with achlorhydria. Journal of Clinical Gastroenterology. 10:201-204. 1988