AU - Grudzen C TI - AT the end of life, sometimes less is more PT - JOUR DP - 2011 TA - Archives of Internal Medicine pages = {1201}, VI - 171 IP - 13 AID - 10.1001/archinternmed.2011.133 [doi] 4100 - http://dx.doi.org/10.1001/archinternmed.2011.133 SO - Archives of Internal Medicine July 11, 2011 171(13):1201