A rare case of primary extranodal, extradural histiocytic sarcoma of the thoracic spine and review of literature
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Background: Histiocytic sarcoma (HS) is a rare aggressive malignant neoplasm of hematopoietic cell origin showing features of fever, weight loss, adenopathy, hepatosplenomegaly, and pancytopenia. Primary histiocytic sarcoma of sp... ...
