title: Cytomegalovirus-associated hemophagocytic lymphohistiocytosis in  a patient with myasthenia gravis treated with azathioprine.
authors.forename: John K
authors.initials: JK
authors.lastname: Frederiksen
authors.forename: Charles W
authors.initials: CW
authors.lastname: Ross
mesh_terms: D001379:Azathioprine / Q000009:adverse effects*; D003586:Cytomegalovirus Infections / Q000276:immunology*; D005260:Female; D006801:Humans; D016867:Immunocompromised Host; D007166:Immunosuppressive Agents / Q000009:adverse effects*; D051359:Lymphohistiocytosis, Hemophagocytic / Q000276:immunology* / Q000821:virology; D008875:Middle Aged; D009157:Myasthenia Gravis / Q000188:drug therapy
chemical_list: D007166:Immunosuppressive Agents; D001379:Azathioprine