RT Journal Article SR Electronic T1 CONVERTING MEDICAL RECORDS JF The Journal of the Royal College of General Practitioners JO J R Coll Gen Pract FD British Journal of General Practice SP 576 OP 576 VO 26 IS 169 A1 Cormack, J. YR 1976 UL http://bjgp.org/content/26/169/576.2.abstract AB