AU - Salmon ME TI - POlicy and politics in nursing and health care PT - JOUR DP - 2012 TA - JAMA pages = {94-95}, VI - 307 IP - 1 AID - 10.1001/jama.2011.1945 [doi] 4100 - http://dx.doi.org/10.1001/jama.2011.1945 SO - JAMA January 4, 2012 307(1):94