title: No more free lunches: doctors and journals in the South cut off drug companies at their peril.
authors.forename: Joseph
authors.initials: J
authors.lastname: Ana
mesh_terms: D003906:Developing Countries; D004345:Drug Industry / Q000941:ethics*; D004739:England; D007400:Interprofessional Relations / Q000941:ethics*; D010506:Periodicals as Topic; D010820:Physicians / Q000941:ethics*