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Abetalipoproteinemia (Chromosome 4)
Guide picks
An error on Chromosome 4 produces this disorder, in which fats are absorbed but can't be broken down by the body. Also known as Bassen-Kornzweig syndrome.

Abetalipoproteinemia
Article describes the disorder, its symptoms, diagnosis, and treatment. From the About.com Guide to Rare/Orphan Diseases.

Abetalipoproteinemia Discussion Group
Discussion group for people concerned with the disorder. Requires free registration.

Medical College of Wisconsin: Vitamin E
Information about Vitamin E (a treatment for abetalipoproteinemia) from the Medical College of Wisconsin.

Retinitis Pigmentosa
Links to information and support for this vision disorder which affects people with abetalipoproteinemia, from the About.com Guide to Blindness.

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