RT Journal Article SR Electronic T1 Present state and future needs 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 239 OP 240 VO 20 IS 99 A1 Gullick, David YR 1970 UL http://bjgp.org/content/20/99/239.2.abstract AB