RT Journal Article SR Electronic T1 WHEN NOT TO EXAMINE PATIENTS JF The Journal of the Royal College of General Practitioners JO J R Coll Gen Pract FD British Journal of General Practice SP 453 OP 454 VO 26 IS 167 A1 D. M. Smith YR 1976 UL http://bjgp.org/content/26/167/453.2.abstract AB