PT - JOURNAL ARTICLE AU - S. D. Ford TI - Patients who Change Practices DP - 1983 Jan 01 TA - The Journal of the Royal College of General Practitioners PG - 61--61 VI - 33 IP - 246 4099 - http://bjgp.org/content/33/246/61.2.short 4100 - http://bjgp.org/content/33/246/61.2.full SO - J R Coll Gen Pract1983 Jan 01; 33