AU - Kuehn BM TI - SCientists, officials eye tools aimed at combating abuse of painkillers PT - JOUR DP - 2012 TA - JAMA pages = {19-21}, VI - 307 IP - 1 AID - 10.1001/jama.2011.1900 [doi] 4100 - http://dx.doi.org/10.1001/jama.2011.1900 SO - JAMA January 4, 2012 307(1):19