PT - JOURNAL ARTICLE AU - Peter Selley TI - Patient alarm bell DP - 1992 Jul 01 TA - British Journal of General Practice PG - 304--304 VI - 42 IP - 360 4099 - http://bjgp.org/content/42/360/304.2.short 4100 - http://bjgp.org/content/42/360/304.2.full SO - Br J Gen Pract1992 Jul 01; 42