- Beckwith-Wiedemann and Related Disorders Victoria - Information resource for families affected by the overgrowth disorders Beckwith-Wiedemann Syndrome, Simpson-Golabi-Behmel Syndrome or Isolated Hemihypertrophy.
- Beckwith-Wiedemann Syndrome - A definition, along with a look at the alternate names, causes, incidence and risk factors.
- Keep Kids Healthy - A discussion of beckwith-wiedemann syndrome, its features and treatments.
- National Library of Medicine - weckwith-wiedemann syndrome, a list of synonyms, a summary and a major features.
- The CaF Directory - A description of beckwith-wiedemann syndrome, features, and possible complications. Also information about a support group.
