W C McCormick1, R L Schreiner. 1. Department of Medicine University of Washington School of Medicine Harborview Medical Center 325 9th Ave, Box 359755 Seattle, WA 98104, USA. mccorm@u.washington.edu
Authors: D Vogl; B Rosenfeld; W Breitbart; H Thaler; S Passik; M McDonald; R K Portenoy Journal: J Pain Symptom Manage Date: 1999-10 Impact factor: 3.612