title: Laidlaw abandons U.S. healthcare. Canadian firm's bottom line suffered in 'extremely difficult' environment.
authors.forename: M C
authors.initials: MC
authors.lastname: Jaklevic
mesh_terms: D002170:Canada; D003120:Colorado; D004632:Emergency Medical Services / Q000191:economics*; D019981:Health Care Sector; D013781:Texas; D014481:United States