AU - Kuehn BM TI - MEdicare woes PT - JOUR DP - 2009 TA - JAMA pages = {2542}, VI - 301 IP - 24 AID - 10.1001/jama.2009.860 [doi] 4100 - http://dx.doi.org/10.1001/jama.2009.860 SO - JAMA June 24, 2009 301(24):2542