title: Economic and ethics of two-phase treatment.
authors.forename: Jonh L
authors.initials: JL
authors.lastname: Hayes
mesh_terms: D004990:Ethics, Dental; D005250:Fees, Dental; D006801:Humans; D009819:Office Visits / Q000191:economics; D009971:Orthodontics, Corrective / Q000191:economics* / Q000941:ethics; D011215:Practice Management, Dental / Q000191:economics* / Q000941:ethics