AU - Keirns CC, Newton MF TI - UNinsured patients and emergency department use in the united states—reply PT - JOUR DP - 2009 TA - JAMA pages = {1124-1125}, VI - 301 IP - 11 AID - 10.1001/jama.2009.275 [doi] 4100 - http://dx.doi.org/10.1001/jama.2009.275 SO - JAMA March 18, 2009 301(11):1124