All of the Hypermobility Syndrome information you could ever hope for, you can find here:

Hypermobility Syndrome Association


Some of the hypermobility syndromes are...

Ehlers-Danlos Syndrome:
The Ehlers-Danlos National Foundation
Marfans Syndrome:
The National Marfan Foundation
More stuff to be added.


Something that is often related to HMS is:

Fibromyalgia
HMS?
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