Journal of Pain and Symptom Management
Journal of Pain and Symptom Management > 2001 > 21 > 2 > 129-143
Journal of Pain and Symptom Management > 2003 > 26 > 5 > 1026-1048
Journal of Pain and Symptom Management > 2001 > 21 > 2 > 129-143
Journal of Pain and Symptom Management > 2003 > 26 > 5 > 1026-1048