RT Journal Article SR Electronic T1 Consultation length matters JF British Journal of General Practice JO Br J Gen Pract FD British Journal of General Practice SP 332 OP 332 DO 10.3399/bjgp19X704213 VO 69 IS 684 A1 Crispin AH Fisher YR 2019 UL http://bjgp.org/content/69/684/332.1.abstract AB