title: Sinus histiocytosis with massive lymphadenopathy.
authors.forename: L L
authors.initials: LL
authors.lastname: Barton
mesh_terms: D001473:Bartonella / Q000302:isolation & purification; D001474:Bartonella Infections / Q000150:complications / Q000175:diagnosis; D015654:Herpesvirus 6, Human / Q000302:isolation & purification; D015618:Histiocytosis, Sinus / Q000821:virology*; D006801:Humans