RT Journal Article SR Electronic T1 New approaches to dealing with opioid drug dependence JF British Journal of General Practice JO Br J Gen Pract FD British Journal of General Practice SP 710 OP 711 DO 10.3399/bjgp11X612927 VO 61 IS 593 A1 Bruno J Rushforth A1 Nat MJ Wright YR 2011 UL http://bjgp.org/content/61/593/710.abstract AB