title: Pain-free states.
authors.forename: E
authors.initials: E
authors.lastname: Carr
mesh_terms: D000208:Acute Disease; D000700:Analgesics / Q000627:therapeutic use; D006801:Humans; D009720:Nurse Clinicians; D010146:Pain / Q000451:nursing*; D010149:Postoperative Pain / Q000451:nursing*; D006113:United Kingdom; D014481:United States
chemical_list: D000700:Analgesics