1Risdall R J, Mckenna RW, Nesbit ME, et al. Virus-associated he- mophagocytic syndrome: a bengin histiocytic proliferation distinct from malignant histiocytosis( J). Cancer, 1979,44( 3 ) :993 - 1002.
2Kon topoulou T,Tsaousis G, Vaidakis E, et al. Hemophagocytic syn- drome in association with visceral leishmaniasis [ J ]. Am J Med, 2002,113(5) :439 -440.
3Menasche G, Feldmann J, Fischer A, et al. Primary hemophagocytic syndromes point to a direct link between lymphocyte cytotoxicity and homeostasis[ J]. Immunol Rev ,2005,203 ( 1 ) : 165 - 179.