title: When to say no.
authors.forename: Peter M
authors.initials: PM
authors.lastname: Greco
mesh_terms: D017742:Dental Care for Chronically Ill / Q000941:ethics / Q000331:legislation & jurisprudence; D003730:Dental Care for Persons with Disabilities / Q000941:ethics / Q000331:legislation & jurisprudence; D003812:Dentist-Patient Relations / Q000941:ethics; D004990:Ethics, Dental; D006801:Humans; D009971:Orthodontics, Corrective / Q000941:ethics*; D016079:Refusal to Treat / Q000941:ethics*