title: A young woman with fever, headache, and lymphadenopathy.
authors.affiliation: Department of Infectious Disease, Cleveland Clinic Foundation, OH 44195, USA.
authors.forename: R F
authors.initials: RF
authors.lastname: Chemaly
authors.forename: S J
authors.initials: SJ
authors.lastname: Rehm
mesh_terms: D000328:Adult; D003937:Diagnosis, Differential; D005260:Female; D006566:Herpesviridae Infections / Q000175:diagnosis*; D015654:Herpesvirus 6, Human; D006801:Humans; D007244:Infectious Mononucleosis / Q000175:diagnosis*; D012307:Risk Factors