title: Industrial perspective.
authors.affiliation: Medical Options, London, UK.
authors.forename: A
authors.initials: A
authors.lastname: Stevens
mesh_terms: D003132:Commerce; D003365:Costs and Cost Analysis; D004465:Economic Competition; D006801:Humans; D012106:Research; D014463:Ultrasonography / Q000191:economics*; D014481:United States