Source:http://linkedlifedata.com/resource/umls/id/C0015773
NCI: A syndrome characterized by the presence of rheumatoid arthritis, splenomegaly, and granulocytopenia. Patients are at an increased risk of infection because of the low white cell counts.,MSH: A rare complication of rheumatoid arthritis with autoimmune NEUTROPENIA; and SPLENOMEGALY.