Attention, chocolate lovers: You may not be able to help yourselves. Swiss and British scientists have linked the widespread love of chocolate to a chemical "signature" that may be programmed into our metabolic systems.
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Marfan syndrome
Marfan syndrome: Inherited disorder with long fingers and toes,
dislocation of the lens, and aortic wall weakness and aneurysm. (It has been suggested
that Abraham Lincoln had Marfan syndrome.)