| Metadata | |
|---|---|
| ID | DOID:8457 |
| Name | pellagra |
| Definition | A nutritional deficiency disease that is characterized by deficiency of niacin (vitamin B3), has_symptom gastrointestinal disturbance, anorexia, diarrhea, dementia, hallucinations, depression, psychosis, and/or non-specific skin changes, and has_material_basis_in deficiency of niacin, often from inadequate diet, malabsorption, or medication side effects. https://www.ncbi.nlm.nih.gov/pubmed/16207585 |
| Xrefs |
SNOMEDCT_US_2023_03_01:267491008 |
| Subsets |
DO_rare_slim |
| Synonyms |
Niacin deficiency [EXACT] Niacin-tryptophan deficiency [EXACT] |
| Parent Relationships | |
| Subclass Logical Relationships |
disease has feature some dementia has symptom some anorexia has symptom some depression has symptom some hallucination has symptom some diarrhea |