| International Nutrition, Inc | information from the manufacturers of NuTriVene-D, a nutritional supplement for those with Down Syndrome |
| Targeted Nutritional Intervention (TNI) | contains information related to Trisomy 21 Research Inc. and to TNI as is used in the treatment of children with Down Syndrome |
| Down Syndrome Resource and Information Center | provides information about NuTriVene-D and NutriChem MSB+ |
| Family Empowerment Network |
| Sibling Support Project |
| Growth Charts |
| Health Care Guidelines for Individuals with DS. |
| A great resource page dedicated to Down Syndrome. |
| Deira's Homepage. |