American Liver Foundation www.liverfoundation.org The only national, voluntary nonprofit health agency dedicated to preventing, treating and curing hepatitis and all liver diseases through research, education and support groups. Hepatitis Foundation International www.hepfi.org Covering general to specific information about hepatitis, including research articles and a children's information page. National Digestive Diseases Information Clearinghouse www.niddk.nih.gov Conducts and supports research on many of the most serious diseases affecting public health, including clinical research on the diseases of internal medicine and related subspecialty fields. The American Gastroenterlogical Association www.gastro.org Serves as an advocate for its members and their patients, and promotes the discovery, dissemination and application of new knowledge, leading to the prevention, treatment and cure of digestive diseases. Crohn's & Colitis Foundation of America www.ccfa.org The mission of the Crohn's & Colitis Foundation of America is to cure and prevent Crohn's disease and ulcerative colitis through research, and to improve the quality of life for patients through education and support. Mayo Clinic www.mayoclinic.com This site is produced by a team of writers, editors, multimedia and graphics producers, health educators, nurses, doctors and scientists, and is a natural extension of Mayo's long-standing commitment to provide health education to our patients and the general public. MayoClinic.com is the only Web site that gives you access to the experience and knowledge of the more than 2,000 physicians and scientists of the Mayo Clinic. Condell Health Network www.condell.org Since 1927, Condell Medical Center has been the health care resource for Lake County residents. It has grown from a 12-bed country hospital to a technologically sophisticated 200-bed acute care medical center with affiliated health care and educational service facilities strategically located throughout Lake County.

Gastroenterology Consultants of Libertyville, Ltd. 890 Garfield Ave. Suite 103 Libertyville, IL 60048 Phone (847) 680-5858 Fax (847) 680-5862