RT Journal Article SR Electronic T1 Screening in general practice JF The Journal of the Royal College of General Practitioners JO J R Coll Gen Pract FD British Journal of General Practice SP 766 OP 767 VO 25 IS 159 A1 Bolden, K. J. YR 1975 UL http://bjgp.org/content/25/159/766.3.abstract AB