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Mad Hatter syndrome

 

Definition: gastrointestinal and central nervous system manifestations of chronic mercury poisoning, including stomatitis, diarrhea, ataxia, tremor, hyperreflexia, sensorineural impairment, and emotional instability; previously seen in workers in felt hat manufacturing who put mercury-containing material in their mouths to make it more pliable.

[fr. char. in Alice in Wonderland]

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© Copyright 2018 Wolters Kluwer. All Rights Reserved. Review Date: Sep 19, 2016.
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