RT Journal Article SR Electronic T1 Letter: Vocational training programmes. JF The Journal of the Royal College of General Practitioners JO J R Coll Gen Pract FD British Journal of General Practice SP 440 OP 441 VO 25 IS 155 A1 L. Mackie YR 1975 UL http://bjgp.org/content/25/155/440.2.abstract