RT Journal Article SR Electronic T1 The increase in spend JF British Journal of General Practice JO Br J Gen Pract FD British Journal of General Practice SP 717 OP 717 DO 10.3399/bjgp11X612972 VO 61 IS 593 A1 Charles Heatley YR 2011 UL http://bjgp.org/content/61/593/717.1.abstract AB