PT - JOURNAL ARTICLE AU - Cattoi, Robert TI - More Flexibility for MC-FP Participants and Sleep Medicine Certification Exam AID - 10.3122/jabfm.2008.03.080041 DP - 2008 May 01 TA - The Journal of the American Board of Family Medicine PG - 253--253 VI - 21 IP - 3 4099 - http://www.jabfm.org/content/21/3/253.short 4100 - http://www.jabfm.org/content/21/3/253.full SO - J Am Board Fam Med2008 May 01; 21