Search results for: Liying Zhang
Journal of Pain and Symptom Management > 2013 > 46 > 2 > 192-200
Journal of Pain and Symptom Management > 2012 > 44 > 1 > 23-32
Journal of Pain and Symptom Management > 2011 > 42 > 4 > 578-588
Journal of Pain and Symptom Management > 2010 > 39 > 2 > 250-258