RT Journal Article SR Electronic T1 It’s time for rational rationing JF British Journal of General Practice JO Br J Gen Pract FD British Journal of General Practice SP e508 OP e509 DO 10.3399/bjgp13X669293 VO 63 IS 612 A1 Malcolm Oswald YR 2013 UL http://bjgp.org/content/63/612/e508.abstract AB