Source:http://linkedlifedata.com/resource/umls/id/C1510471
NCI: A disorder that is caused by the deficiency of a vitamin. The deficiency may result from either suboptimal vitamin intake or conditions that prevent the vitamin's use or absorption in the body. Representative examples include beriberi caused by thiamine deficiency, scurvy caused by vitamin C deficiency, and rickets caused by vitamin D deficiency.,CSP: condition due to a deficiency of one or more essential vitamins.