Here are several links* to Internet sites that may be of interest:

Agency for Healthcare Research and Quality (AHRQ, formerly the Agency for Healthcare Policy and Research [AHCPR]): http://www.ahrq.gov/

American Gastroenterological Association (AGA)
Center for Quality in Practice:
http://www.gastro.org/practice/quality-initiatives/center-for-quality-in-practice

ASC Quality Collaboration:
http://www.ascquality.org

Centers for Disease Control and Prevention (CDC): http://www.cdc.gov/

Food and Drug Administration (FDA):
http://www.fda.gov/

Assessment Text (HSTAT):
http://text.nlm.nih.gov/

Institute of Medicine (IOM): http://www.iom.edu

Morbidity and Mortality Weekly Report (MMWR): http://www.cdc.gov/mmwr/

National Center for Health Statistics (NCHS): http://www.cdc.gov/nchs/default.htm

National Forum for Health Care Quality
Measurement and Reporting:
http://www.qualityforum.org/

National Guideline Clearinghouse (NGC): http://www.guidelines.gov/

National Institutes of Health (NIH) Institutes and Offices: http://www.nih.gov/icd/

National Library of Medicine (NLM), PubMed (MedLine): http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=PubMed

National Public Radio (NPR) News, Health & Science: http://www.npr.org/news/healthsci/

Reuters Health Information:
http://www.reutershealth.com/

*Inclusion of these links on this site does not denote endorsement of the associated organizations or content.