title: Making a fair contribution: is charging migrants for healthcare in line with NHS principles?
authors.affiliation: London School of Hygiene and Tropical Medicine, London WC1E 7HT, UK.
authors.forename: Lucinda
authors.initials: L
authors.lastname: Hiam
authors.affiliation: London School of Hygiene and Tropical Medicine, London WC1E 7HT, UK.
authors.forename: Martin
authors.initials: M
authors.lastname: Mckee