PT - JOURNAL ARTICLE AU - Loxterkamp, David TI - The Watch AID - 10.3122/jabfm.6.1.71 DP - 1993 Jan 01 TA - The Journal of the American Board of Family Practice PG - 71--74 VI - 6 IP - 1 4099 - http://www.jabfm.org/content/6/1/71.short 4100 - http://www.jabfm.org/content/6/1/71.full SO - J Am Board Fam Med1993 Jan 01; 6