title: A physician's journey through Western New York and Upper Canada in 1815.
authors.forename: W
authors.initials: W
authors.lastname: Barlow
authors.forename: D O
authors.initials: DO
authors.lastname: Powell
mesh_terms: D005101:Expeditions / Q000266:history*; D049711:History, Modern 1601-; D014195:Travel / Q000266:history*; D014481:United States