RT Journal Article SR Electronic T1 COMPUTERS — A GUIDE TO CHOOSING AND USING JF The Journal of the Royal College of General Practitioners JO J R Coll Gen Pract FD British Journal of General Practice SP 395 OP 395 VO 39 IS 326 A1 Henry, D.J. YR 1989 UL http://bjgp.org/content/39/326/395.2.abstract AB