PT - JOURNAL ARTICLE AU - Joanne Wu AU - Mari Ricker AU - John Muench TI - Copper Deficiency as Cause of Unexplained Hematologic and Neurologic Deficits in Patient with Prior Gastrointestinal Surgery AID - 10.3122/jabfm.19.2.191 DP - 2006 Mar 01 TA - The Journal of the American Board of Family Medicine PG - 191--194 VI - 19 IP - 2 4099 - http://www.jabfm.org/content/19/2/191.short 4100 - http://www.jabfm.org/content/19/2/191.full SO - J Am Board Fam Med2006 Mar 01; 19 AB - Copper is a trace mineral essential to hematopoiesis and to the structure and function of the nervous system. Copper deficiency is a rare cause of anemia, leukopenia, and myeloneuropathy, but should be considered in the differential diagnosis in a patient with prior gastrointestinal surgery. We report the case of a 51-year-old woman admitted for nonspecific neurologic symptoms ultimately found to be due to copper malabsorption.