1. “Defining characteristics of the nursing diagnosis fear and anxiety: A validation study;Taylor-Loughran;“Applied Nursing Research,November 1989
2. Ibid
3. “Psychosocial pharmacologic predictors of satisfaction with intravenous patient-controlled analgesia,”;Jamison;Anesthesia and Analgesia,July 1993
4. “Social comparison and affiliation under threat: Effects on recovery from major surgery,”;Kulik;Journal of Personality and Social Psychology,November 1996
5. “The Amsterdam preoperative anxiety and information scale (APAIS),”;Moerman;Anesthesia and Analgesia,March 1996