title: What injection?
authors.forename: T
authors.initials: T
authors.lastname: Harker
mesh_terms: D000766:Anesthesia, Dental / Q000379:methods*; D006801:Humans; D007267:Injections / Q000379:methods; D008012:Lidocaine / Q000008:administration & dosage; D010159:Palate
chemical_list: D008012:Lidocaine