RT Journal Article SR Electronic T1 The enigma of general practice JF The Journal of the Royal College of General Practitioners JO J R Coll Gen Pract FD British Journal of General Practice SP 231 OP 231 VO 14 IS 2 A1 H. C. H. Bird YR 1967 UL http://bjgp.org/content/14/2/231.1.abstract