Cost and comorbidities associated with opioid abuse in managed care and Medicaid patients in the United Stated: a comparison of two recently published studies.
J Pain Palliat Care Pharmacother. 2010 Sep;24(3):251-8. doi: 10.3109/15360288.2010.501851.
J Pain Palliat Care Pharmacother. 2010.
PMID: 20718646