

| American College of Cardiology | : | http://www.acc.org/ |
| American College of Gastroenterology | : | http://www.acg.gi.org/ |
| American Diabetes Association | : | http://www.diabetes.org/ |
| American Heart Association | : | http://www.americanheart.org/ |
| Crohn’s and Colitis Foundation of America | : | http://www.ccfa.org/ |
| Dr. Falk Pharma | : | http://www.drfalkpharma.com |
| Equivalent Pharmaceuticals Launching Campaign | : | http://www.esdegerilac.com |
| Reflux Web Site | : | http://www.gerd-turkey.org/ |
| GERD Information Center | : | http://www.pharminfo.com/disease/gerd |
| Martindale's Health Science Guide | : | http://www.sci.lib.uci.edu/HSG/HSG_Guide.html |
| National Institute of Health | : | http://digestive.niddk.nih.gov |
| National Library of Medicine | : | http://www.nlm.nih.gov |
| Nutrasweet | : | http://www.nutrasweet.com |
| Turkish Ministry of Health | : | http://www.saglik.gov.tr |
| Turkish Association Of Inflammatory Bowel Disease | : | www.ibhd.org.tr |
| World Health Organization | : | http://www.who.int |