The UW HIV Information System (UWHIS) contains clinical information on HIV patients seen since January 1, 1995 at the Harborview Medical Center's Madison Clinic and University of Washington Medical Center's Virology Clinic. At this time we can process requests for information on laboratory results, diagnoses, medications, and demographic characteristics of patients who are enrolled in the Madison and Virology Clinic Registry. To request information on patients in the UWHIS, please complete the request form. Your request will be forwarded to the Core Coordinator, Stephen Van Rompaey. Be advised that changes in your request will require that the UWHIS Administrator submit a new query to the UWHIS and this may increase the processing time of your request.