PT - JOURNAL ARTICLE AU - Brian Keighley TI - Whither revalidation now? DP - 2005 Mar 01 TA - British Journal of General Practice PG - 240--241 VI - 55 IP - 512 4099 - http://bjgp.org/content/55/512/240.short 4100 - http://bjgp.org/content/55/512/240.full SO - Br J Gen Pract2005 Mar 01; 55