RT Journal Article SR Electronic T1 Forbidden words JF British Journal of General Practice JO Br J Gen Pract FD British Journal of General Practice SP 189 OP 189 DO 10.3399/bjgp18X695549 VO 68 IS 669 A1 David Misselbrook YR 2018 UL http://bjgp.org/content/68/669/189.abstract AB