An intriguing case of childhood primary bone marrow histiocytic sarcoma: A diagnostic challenge.

The article describes the case of a previously one-year, three-month-old child with a history of intermittent low-grade fever relieved by antipyretics for one month. Topics discussed include findings on clinical examination, factor which raised the possibility of acute monocytic leukemia (AMoL), and laboratory results which led to the diagnosis of histiocytic sarcoma (HS).