Media type: E-Article Title: Commentary Contributor: Crigger, Bette-Jane imprint: Elsevier BV, 1999 Published in: Journal of Pain and Symptom Management, 18 (1999) 2, Seite 146-147 Language: English DOI: 10.1016/s0885-3924(99)00074-3 ISSN: 0885-3924 Keywords: Anesthesiology and Pain Medicine ; Neurology (clinical) ; General Nursing Origination: Footnote: Access State: Open Access