Authors: Dean J Wantland; William L Holzemer; Shahnaz Moezzi; Suzanne S Willard; John Arudo; Kenn M Kirksey; Carmen J Portillo; Inge B Corless; María E Rosa; Linda L Robinson; Patrice K Nicholas; Mary Jane Hamilton; Elizabeth F Sefcik; Sarie Human; Marta M Rivero; Mary Maryland; Emily Huang Journal: J Pain Symptom Manage Date: 2008-04-08 Impact factor: 3.612