RT Journal Article SR Electronic T1 Patient education in patellofemoral pain: potentially potent and essential, but under-researched JF British Journal of Sports Medicine JO Br J Sports Med FD BMJ Publishing Group Ltd and British Association of Sport and Exercise Medicine SP 623 OP 624 DO 10.1136/bjsports-2017-098298 VO 52 IS 10 A1 Rathleff, Michael Skovdal A1 Thomsen, Janus Laust A1 Barton, Christian J YR 2018 UL http://bjsm.bmj.com/content/52/10/623.abstract AB