title: US doctors migrating north.
authors: Toronto, Ont.
authors: Wendy
authors: W
authors: Glauser
mesh_terms: D002170:Canada; D004641:Emigration and Immigration / Q000639:trends*; D005550:Foreign Medical Graduates / Q000639:trends*; D006801:Humans; D008007:Licensure, Medical; D010820:Physicians / Q000600:supply & distribution* / Q000639:trends; D014481:United States