PT - JOURNAL ARTICLE AU - Realini, Janet P. AU - Smith, Charles W. TI - Four Hours A Month AID - 10.3122/jabfm.2.3.150 DP - 1989 Jul 01 TA - The Journal of the American Board of Family Practice PG - 150--152 VI - 2 IP - 3 4099 - http://www.jabfm.org/content/2/3/150.short 4100 - http://www.jabfm.org/content/2/3/150.full SO - J Am Board Fam Med1989 Jul 01; 2