PT - JOURNAL ARTICLE AU - Phillip Lupo, Jr. AU - Anne Victoria Neale AU - Marjorie A. Bowman TI - Content Usage and the Most Frequently Read Articles by Issue in 2013 AID - 10.3122/jabfm.2014.03.140090 DP - 2014 May 01 TA - The Journal of the American Board of Family Medicine PG - 306--308 VI - 27 IP - 3 4099 - http://www.jabfm.org/content/27/3/306.short 4100 - http://www.jabfm.org/content/27/3/306.full SO - J Am Board Fam Med2014 May 01; 27