PT - JOURNAL ARTICLE AU - Keith Hopcroft TI - Trainee collaborative research in the Essex faculty DP - 1990 Jan 01 TA - British Journal of General Practice PG - 42--43 VI - 40 IP - 330 4099 - http://bjgp.org/content/40/330/42.2.short 4100 - http://bjgp.org/content/40/330/42.2.full SO - Br J Gen Pract1990 Jan 01; 40