PT - JOURNAL ARTICLE AU - F Difford AU - R C Hughes TI - Rating scales for the assessment of vocational trainees. DP - 1992 Feb 01 TA - British Journal of General Practice PG - 79--79 VI - 42 IP - 355 4099 - http://bjgp.org/content/42/355/79.1.short 4100 - http://bjgp.org/content/42/355/79.1.full SO - Br J Gen Pract1992 Feb 01; 42