RT Journal Article SR Electronic T1 Frontline innovation is free but not easy JF British Journal of General Practice JO Br J Gen Pract FD British Journal of General Practice SP 452 OP 452 DO 10.3399/bjgp10X502245 VO 60 IS 575 A1 Masters, Nigel YR 2010 UL http://bjgp.org/content/60/575/452.abstract AB