RT Journal Article SR Electronic T1 Scholarship-based medicine JF British Journal of General Practice JO Br J Gen Pract FD British Journal of General Practice SP 467 OP 467 DO 10.3399/bjgp18X698993 VO 68 IS 675 A1 Louisa Polak YR 2018 UL http://bjgp.org/content/68/675/467.2.abstract AB