PT - JOURNAL ARTICLE AU - Williamson, Paul S. TI - Guest Family Physician Commentaries AID - 10.3122/jabfm.2010.03.100051 DP - 2010 May 01 TA - The Journal of the American Board of Family Medicine PG - 283--284 VI - 23 IP - 3 4099 - http://www.jabfm.org/content/23/3/283.short 4100 - http://www.jabfm.org/content/23/3/283.full SO - J Am Board Fam Med2010 May 01; 23