PT - JOURNAL ARTICLE ED - American Academy of Family Physicians TI - CORRECTION AID - 10.1370/afm.984 DP - 2009 Mar 01 TA - The Annals of Family Medicine PG - 181--181 VI - 7 IP - 2 4099 - http://www.annfammed.org/content/7/2/181.short 4100 - http://www.annfammed.org/content/7/2/181.full SO - Ann Fam Med2009 Mar 01; 7