Other sites you may find useful:
- S.O.F.T. Ireland - Trisomy 13/18
- S.O.F.T. (USA) - Trisomy 13/18/related
- S.O.F.T. (Australia) - Rainbows from Down Under
- Chromosome (general)
- Rare Chromosome Disorder Support Group
- The Alliance of Genetic Support Groups
- Chromosome 18 Registry and Research Association
- Support for families affected by T18 in South Africa
- Unique - The Rare Chromosome Disorder Support Group
- Contact a Family
- Antenatal Results and Choices (ARC)