PT - JOURNAL ARTICLE ED - , TI - Supplemental Online Documents AID - 10.1370/am.1144 DP - 2010 May 01 TA - The Annals of Family Medicine PG - S92--S92 VI - 8 IP - Suppl 1 4099 - http://www.annfammed.org/content/8/Suppl_1/S92.short 4100 - http://www.annfammed.org/content/8/Suppl_1/S92.full SO - Ann Fam Med2010 May 01; 8