title: Pre-authorisation: a purpose or a pain?
authors.forename: F
authors.initials: F
authors.lastname: Coetsee
mesh_terms: D006801:Humans; D019458:Insurance Coverage; D007347:Insurance, Dental / Q000191:economics*; D008329:Managed Care Programs / Q000191:economics; D010350:Patient Credit and Collection; D013019:South Africa