PT - JOURNAL ARTICLE ED - , TI - Correction to “Content Usage and the Most Frequently Read Articles by Issue in 2012” AID - 10.3122/jabfm.2013.04.130174 DP - 2013 Jul 01 TA - The Journal of the American Board of Family Medicine PG - 480--480 VI - 26 IP - 4 4099 - http://www.jabfm.org/content/26/4/480.2.short 4100 - http://www.jabfm.org/content/26/4/480.2.full SO - J Am Board Fam Med2013 Jul 01; 26