title: What a pain!
authors.forename: William E
authors.initials: WE
authors.lastname: Stein
mesh_terms: D000700:Analgesics / Q000627:therapeutic use; D000766:Anesthesia, Dental / Q000379:methods*; D000772:Anesthesia, Local / Q000379:methods*; D000779:Anesthetics, Local / Q000008:administration & dosage; D006801:Humans; D007267:Injections; D010146:Pain / Q000517:prevention & control*; D059408:Pain Management / Q000379:methods*; D010149:Postoperative Pain / Q000517:prevention & control
chemical_list: D000700:Analgesics; D000779:Anesthetics, Local