TY - JOUR AU - Mijnes, J. AU - Heyligers, I.C. AU - Grimm, B. DO - doi:10.1302/1358-992X.99BSUPP_9.EORS2015-061 UR - https://doi.org/10.1302/1358-992X.99BSUPP_9.EORS2015-061 TI - ONLINE VERSUS PAPER FOLLOW-UP OF PATIENT-REPORTED OUTCOMES: RESPONSE, COMPLETION RATE AND RELIABILITY T2 - Orthopaedic Proceedings VL - 99-B IS - SUPP_9 PY - 2017 SP - 61 EP - 61 ER -