RT Journal Article SR Electronic T1 Marathon madness: important lessons learned JF British Journal of General Practice JO Br J Gen Pract FD British Journal of General Practice SP 359 OP 359 DO 10.3399/bjgp17X691937 VO 67 IS 661 A1 Rachel Handscombe YR 2017 UL http://bjgp.org/content/67/661/359.abstract AB