Search results for: E. Matthews
Journal of Clinical Epidemiology > 2011 > 64 > 9 > 1005-1013
Journal of Pain and Symptom Management > 2011 > 42 > 1 > 12-23
Journal of Clinical Epidemiology > 2011 > 64 > 9 > 1005-1013
Journal of Pain and Symptom Management > 2011 > 42 > 1 > 12-23