PT - JOURNAL ARTICLE AU - David Katerndahl TI - THE PERSONAL FACE OF PRIMARY CARE RESEARCH AID - 10.1370/afm.1390 DP - 2012 Mar 01 TA - The Annals of Family Medicine PG - 174--176 VI - 10 IP - 2 4099 - http://www.annfammed.org/content/10/2/174.2.short 4100 - http://www.annfammed.org/content/10/2/174.2.full SO - Ann Fam Med2012 Mar 01; 10