An outline of tips for evaluating the quality of health information on Web sites. Produced by the U.S. National Library of Medicine and National Institutes of Health.

Twelve questions and answers aimed at helping you make informed decisions about the quality of health information you find on the Web.

A Web site from the Human Genome Research Institute that defines and explains the different kinds of scientific literature--review articles, basic science or laboratory research, case reports, and articles discussing treatments.

Whether people search for personal health information or for a loved one, millions of consumers view millions of health-related web pages. Sometimes the information found is just what was needed. Other searches end in frustration or retrieval of inaccurate, even dangerous, information.