RT Journal Article SR Electronic T1 Authors' response JF British Journal of General Practice JO Br J Gen Pract FD British Journal of General Practice SP 495 OP 496 DO 10.3399/bjgp11X588376 VO 61 IS 589 A1 Charlotte Paterson A1 Rod Taylor A1 Peter Griffiths A1 Nicky Britten A1 Sue Rugg A1 Jackie Bridges A1 Bruce McCallum A1 Gerad Kite YR 2011 UL http://bjgp.org/content/61/589/495.3.abstract AB