RT Journal Article SR Electronic T1 Clinical research by GPs in their own practices JF British Journal of General Practice JO Br J Gen Pract FD British Journal of General Practice SP 296 OP 297 DO 10.3399/bjgp09X420464 VO 59 IS 561 A1 Nigel Mathers A1 Amanda Howe A1 Steve Field YR 2009 UL http://bjgp.org/content/59/561/296.abstract AB