Pieters, L., Voogt, L., Bury, J., Littlewood, C., Feijen, S., Cavaggion, C., & Struyf, F. (2019). Rotator CUFF disorders: A survey of current physiotherapy practice in Belgium and the Netherlands. Musculoskeletal Science and Practice, 43, 45-51. https://doi.org/10.1016/j.msksp.2019.06.001