title: A 76-year-old man with fever and weakness.
authors: Medical Care Clinical Center, VA Maryland Health Care System and the Department of Medicine, University of Maryland School of Medicine, Baltimore, Maryland 21201, USA.
authors: Graeme N
authors: GN
authors: Forrest
authors: Philip A
authors: PA
authors: Mackowiak
authors: Michael C
authors: MC
authors: Schlossberg
authors: Christian F
authors: CF
authors: Meyer
mesh_terms: D000368:Aged; D003937:Diagnosis, Differential; D005334:Fever / Q000150:complications / Q000175:diagnosis* / Q000209:etiology; D006801:Humans; D008297:Male; D008396:Maryland; D018908:Muscle Weakness / Q000150:complications / Q000175:diagnosis* / Q000209:etiology; D014481:United States; D014901:West Nile Fever / Q000150:complications / Q000175:diagnosis*