RT Journal Article SR Electronic T1 Contribution of research in general practice to the study of morbidity JF The Journal of the Royal College of General Practitioners JO J R Coll Gen Pract FD British Journal of General Practice SP 469 OP 469 VO 15 IS 6 A1 Radford, J. G. YR 1968 UL http://bjgp.org/content/15/6/469.1.abstract AB