2. The Web site for the Agency for Healthcare Research and Quality (AHRQ), formerly the Agency for Health Care Policy and Research (AHCPR), has a clinical information index page that lists evidence reports for topics such as swallowing disorders in stroke patients, evaluation of therapies for stable angina, and access to agencysupported guidelines (e.g., cancer pain, cardiac rehabilitation, and pressure ulcers):

www.ahrq.gov