title: Headache, hand clumsiness, and "involuntary serial sevens" in a young person.
authors.affiliation: Department of Emergency Medicine, Beth Israel Deaconess Medical Center, Boston, Massachusetts.
authors.forename: Matthew J
authors.initials: MJ
authors.lastname: Bivens
authors.affiliation: Department of Neurology, Beth Israel Deaconess Medical Center, Boston, Massachusetts.
authors.forename: Aimee K
authors.initials: AK
authors.lastname: Boegle
authors.affiliation: Department of Emergency Medicine, Christiana Hospital, Delaware.
authors.forename: John E
authors.initials: JE
authors.lastname: Jesus
authors.affiliation: Department of Radiology, Beth Israel Deaconess Medical Center, Boston, Massachusetts.
authors.forename: Marc A
authors.initials: MA
authors.lastname: Camacho
authors.affiliation: Department of Emergency Medicine, Beth Israel Deaconess Medical Center, Boston, Massachusetts.
authors.forename: Carrie D
authors.initials: CD
authors.lastname: Tibbles
authors.affiliation: Department of Emergency Medicine, Beth Israel Deaconess Medical Center, Boston, Massachusetts.
authors.forename: Bo E
authors.initials: BE
authors.lastname: Madsen
mesh_terms: D000328:Adult; D000925:Anticoagulants / Q000627:therapeutic use; D001037:Aphasia / Q000209:etiology; D001259:Ataxia / Q000209:etiology*; D002341:Carotid Artery Thrombosis / Q000150:complications / Q000000981:diagnostic imaging* / Q000188:drug therapy; D002343:Carotid Artery, Internal; D020215:Carotid Artery, Internal, Dissection / Q000150:complications / Q000000981:diagnostic imaging* / Q000188:drug therapy; D002908:Chronic Disease; D005260:Female; D006225:Hand; D006261:Headache / Q000209:etiology*; D006493:Heparin / Q000627:therapeutic use; D006801:Humans; D020244:Infarction, Middle Cerebral Artery / Q000000981:diagnostic imaging* / Q000188:drug therapy / Q000209:etiology; D009460:Neurologic Examination; D011859:Radiography; D014662:Vasoconstrictor Agents / Q000627:therapeutic use; D020217:Vertebral Artery Dissection / Q000150:complications / Q000000981:diagnostic imaging* / Q000188:drug therapy
chemical_list: D000925:Anticoagulants; D014662:Vasoconstrictor Agents; D006493:Heparin