PT - JOURNAL ARTICLE AU - Calderwood, William A. TI - Autonomic Response to Beeper AID - 10.3122/jabfm.6.1.88 DP - 1993 Jan 01 TA - The Journal of the American Board of Family Practice PG - 88--88 VI - 6 IP - 1 4099 - http://www.jabfm.org/content/6/1/88.short 4100 - http://www.jabfm.org/content/6/1/88.full SO - J Am Board Fam Med1993 Jan 01; 6