RT Journal Article SR Electronic T1 2016 Patellofemoral pain consensus statement from the 4th International Patellofemoral Pain Research Retreat, Manchester. Part 2: recommended physical interventions (exercise, taping, bracing, foot orthoses and combined interventions) 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 844 OP 852 DO 10.1136/bjsports-2016-096268 VO 50 IS 14 A1 Kay M Crossley A1 Marienke van Middelkoop A1 Michael J Callaghan A1 Natalie J Collins A1 Michael Skovdal Rathleff A1 Christian J Barton YR 2016 UL http://bjsm.bmj.com/content/50/14/844.abstract AB