Journal of Pain and Symptom Management
Journal of Pain and Symptom Management > 2008 > 35 > 1 > 51-57
Journal of Pain and Symptom Management > 2008 > 35 > 2 > 136-152
Journal of Pain and Symptom Management > 2008 > 35 > 3 > 307-313
Journal of Pain and Symptom Management > 2008 > 35 > 4 > 447-454
Journal of Pain and Symptom Management > 2008 > 35 > 4 > 420-429
Journal of Pain and Symptom Management > 2008 > 36 > 2 > 157-166