RT Journal Article SR Electronic T1 INVESTIGATIONS IN THE PRACTICE JF The Journal of the Royal College of General Practitioners JO J R Coll Gen Pract FD British Journal of General Practice SP 908 OP 908 VO 25 IS 161 A1 Hooper, P. D. YR 1975 UL http://bjgp.org/content/25/161/908.1.abstract AB