Hemophagocytic lymphohistiocytosis: a rare diagnosis, an even rarer opportunity to appraise our understanding of the immune system

The syndrome identified as hemophagocytic lymphohistiocytosis (HLH) poses a rather difficult challenge to the physician. HLH was initially described as a familial disorder,1 which was later associated with various genetic defects that affect the cytotoxic machinery of CD8+ T and NK cells,2 but it a...

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Bibliographic Details
Main Author: José Alexandre Marzagão Barbuto
Format: Article
Language:English
Published: University of São Paulo 2015-03-01
Series:Autopsy and Case Reports
Online Access:http://www.revistas.usp.br/autopsy/article/view/98449