PT - JOURNAL ARTICLE AU - Julian Tudor Hart TI - Clinical research by GPs in their own practices AID - 10.3399/bjgp09X420149 DP - 2009 Mar 01 TA - British Journal of General Practice PG - 214--215 VI - 59 IP - 560 4099 - http://bjgp.org/content/59/560/214.short 4100 - http://bjgp.org/content/59/560/214.full SO - Br J Gen Pract2009 Mar 01; 59