1. Making pain assessment and management a healthcare system priority through the new JCAHO pain standards;Berry;J Pharm Care Pain Symptom Control,2000
2. VA launches pioneering pain management initiative;Anonymous,1999
3. American Academy of Family Physicians et al. Promoting Pain Relief and Preventing Abuse of Pain Medications: A Critical Balancing Act. A joint statement from 21 health organizations and the Drug Enforcement Administration, 2002.
4. The use of opioids for the treatment of chronic pain: a consensus statement;American Academy of Pain Medicine and American Pain Society,1997
5. Rights and responsibilities of physicians in the use of opioids for the treatment of pain;American Society of Addiction Medicine,1997