title: Assessing pain among oncology and terminally ill patients: psychometric considerations.
mesh_terms: D006801:Humans; D009369:Neoplasms / Q000503:physiopathology / Q000523:psychology*; D010146:Pain / Q000523:psychology*; D010147:Pain Measurement / Q000379:methods*; D011594:Psychometrics; D013727:Terminal Care