pellagra Alpine scurvy mal de la rosa mal rosso maidism mayidism Saint Ignatius' itch
pellagra%1:26:00:: alpine_scurvy%1:26:00:: mal_de_la_rosa%1:26:00:: mal_rosso%1:26:00:: maidism%1:26:00:: mayidism%1:26:00:: saint_ignatius'_itch%1:26:00::
pelagra
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