Skip to main page content
U.S. flag

An official website of the United States government

Dot gov

The .gov means it’s official.
Federal government websites often end in .gov or .mil. Before sharing sensitive information, make sure you’re on a federal government site.

Https

The site is secure.
The https:// ensures that you are connecting to the official website and that any information you provide is encrypted and transmitted securely.

Access keys NCBI Homepage MyNCBI Homepage Main Content Main Navigation

Search Page

Filters

My NCBI Filters

Text availability

Article attribute

Article type

Publication date

Search Results

2,373 results

Filters applied: . Clear all
Results are displayed in a computed author sort order. The Results By Year timeline is not available.
Page 1
Intramucosal colon cancer developing in an inverted hyperplastic polyp.
Choi HH, Bae SH, Jang EC, Kim SY, Yeom JO, Lee SY, Chang ED, Cho YS. Choi HH, et al. Among authors: cho ys. Gut Liver. 2013 Jan;7(1):126-7. doi: 10.5009/gnl.2013.7.1.126. Epub 2013 Jan 11. Gut Liver. 2013. PMID: 23424677 Free PMC article. No abstract available.
Unusual colonic polypoid mass without melanin pigment deposits.
Seo KJ, Choi HH, Cho YS. Seo KJ, et al. Among authors: cho ys. Gastroenterology. 2014 Oct;147(4):e7-8. doi: 10.1053/j.gastro.2014.05.031. Epub 2014 Aug 28. Gastroenterology. 2014. PMID: 25173785 No abstract available.
Endoscope Reprocessing: Update on Controversial Issues.
Choi HH, Cho YS. Choi HH, et al. Among authors: cho ys. Clin Endosc. 2015 Sep;48(5):356-60. doi: 10.5946/ce.2015.48.5.356. Epub 2015 Sep 30. Clin Endosc. 2015. PMID: 26473115 Free PMC article. Review.
2,373 results