Hallervorden-Spatz Disease - Information sheet compiled by NINDS. www.ninds.nih.gov/health_and_medical/disorders/hallervorden.htm
Hallervorden-Spatz Syndrome Association (HSSA) - Contains news, research information, family pages with personal stories, publications and resources, details of fund-raising efforts and association history. www.hssa.org
MCW HealthLink - An article about Hallervorden-Spatz disease, with an explanation, the symptoms and prognosis. healthlink.mcw.edu/article/921723685.html
NORD - Hallervorden Spatz Disease - Offers synonyms, a general discussion and further resources. www.stepstn.com/cgi-win/nord.exe?proc=GetDocument&rectype=0&recnum=179
