Journal of Pain and Symptom Management
Journal of Pain and Symptom Management > 2011 > 41 > 5 > 940-955
Journal of Pain and Symptom Management > 2011 > 42 > 1 > 44-51
Journal of Pain and Symptom Management > 2011 > 42 > 2 > 169-182
Journal of Pain and Symptom Management > 2011 > 42 > 4 > 493-500
Journal of Pain and Symptom Management > 2011 > 42 > 4 > 511-516
Journal of Pain and Symptom Management > 2011 > 42 > 4 > 565-577
Journal of Pain and Symptom Management > 2011 > 42 > 6 > 839-851