title: Clinical Reasoning: A 20-year-old man with headache and double vision.
authors.affiliation: From Harvard Medical School (K.M., A.G., H.R.), Boston; Department of Neurology (K.M., A.G., H.R.), Massachusetts General Hospital, Boston; and Department of Neurology (K.M., A.G.), Brigham and Women's Hospital, Boston, MA. Dr. Moussawi is currently with the National Institute on Drug Abuse; and the Department of Psychiatry, Johns Hopkins Medicine, Baltimore, MD. khaled.moussawi@nih.gov.
authors.forename: Khaled
authors.initials: K
authors.lastname: Moussawi
authors.affiliation: From Harvard Medical School (K.M., A.G., H.R.), Boston; Department of Neurology (K.M., A.G., H.R.), Massachusetts General Hospital, Boston; and Department of Neurology (K.M., A.G.), Brigham and Women's Hospital, Boston, MA. Dr. Moussawi is currently with the National Institute on Drug Abuse; and the Department of Psychiatry, Johns Hopkins Medicine, Baltimore, MD.
authors.forename: Anoopum
authors.initials: A
authors.lastname: Gupta
authors.affiliation: From Harvard Medical School (K.M., A.G., H.R.), Boston; Department of Neurology (K.M., A.G., H.R.), Massachusetts General Hospital, Boston; and Department of Neurology (K.M., A.G.), Brigham and Women's Hospital, Boston, MA. Dr. Moussawi is currently with the National Institute on Drug Abuse; and the Department of Psychiatry, Johns Hopkins Medicine, Baltimore, MD.
authors.forename: Haatem
authors.initials: H
authors.lastname: Reda
mesh_terms: D000328:Adult; D000066491:Clinical Decision-Making / Q000379:methods*; D003937:Diagnosis, Differential; D004172:Diplopia / Q000209:etiology*; D005334:Fever / Q000209:etiology; D006261:Headache / Q000209:etiology*; D006801:Humans; D020852:Lyme Neuroborreliosis / Q000150:complications / Q000175:diagnosis*; D008297:Male; D055815:Young Adult