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

Filters

My NCBI Filters

Results by year

Table representation of search results timeline featuring number of search results per year.

Year Number of Results
1951 1
1980 1
1984 1
1987 2
1988 3
1990 1
1992 1
1993 1
1995 1
1996 1
1997 3
1998 1
1999 1
2000 1
2001 1
2002 1
2003 3
2004 4
2005 5
2006 14
2007 16
2008 18
2009 13
2010 5
2011 2
2012 3
2013 5
2014 1
2018 2
2021 1
2022 2
2023 2
2024 0

Text availability

Article attribute

Article type

Publication date

Similar articles for PMID: 16842456

107 results

Results by year

Filters applied: . Clear all
Page 1
Accuracy of International Classification of Diseases, 9th Revision, Clinical Modification codes for upper gastrointestinal complications varied by position and age: a validation study in a cohort of nonsteroidal anti-inflammatory drugs users in Friuli Venezia Giulia, Italy.
Pisa F, Castellsague J, Drigo D, Riera-Guardia N, Giangreco M, Rosolen V, Clagnan E, Zanier L, Perez-Gutthann S, Barbone F. Pisa F, et al. Pharmacoepidemiol Drug Saf. 2013 Nov;22(11):1195-204. doi: 10.1002/pds.3504. Epub 2013 Aug 20. Pharmacoepidemiol Drug Saf. 2013. PMID: 23959537
107 results