title: Changing epidemiology of Powassan encephalitis in North America suggests the emergence of the deer tick virus subtype.
authors.affiliation: New York Medical College, Division of Infectious Diseases, Munger Pavilion, Room 245, Valhalla, NY 10595, USA +1 914 493 8865 +1 914 594 4673 marc_khoury@nymc.edu.
authors.forename: Marc Y
authors.initials: MY
authors.lastname: Ei Khoury
authors.forename: Jose F
authors.initials: JF
authors.lastname: Camargo
authors.forename: Gary P
authors.initials: GP
authors.lastname: Wormser
mesh_terms: D000818:Animals; D004669:Encephalitis Viruses, Tick-Borne / Q000472:pathogenicity / Q000502:physiology*; D004675:Encephalitis, Tick-Borne / Q000453:epidemiology* / Q000517:prevention & control / Q000635:transmission; D062665:Epidemiological Monitoring; D006801:Humans; D015994:Incidence; D018884:Ixodes / Q000145:classification / Q000821:virology*; D008322:Mammals / Q000821:virology*; D058889:Molecular Typing; D009656:North America / Q000453:epidemiology