RT Journal Article SR Electronic T1 PRESCRIBING COSTS JF The Journal of the Royal College of General Practitioners JO J R Coll Gen Pract FD British Journal of General Practice SP 112 OP 112 VO 28 IS 187 A1 Eastwood, N. B. YR 1978 UL http://bjgp.org/content/28/187/112.2.abstract AB