a disease caused by deficiency of niacin or tryptophan (or by a defect in the metabolic conversion of tryptophan to niacin); characterized by gastrointestinal disturbances and erythema and nervous or mental disorders; may be caused by malnutrition or alcoholism or other nutritional impairments
<noun.state>
<noun.state>
| Alpine scurvy |
|
| Saint Ignatius' itch |
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| maidism |
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| mal de la rosa |
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| mal rosso |
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| mayidism |
|
| pellagra |
|
semantic pointers
hypernym