TY - JOUR AU - Chiarotto, A AU - Terwee, CB AU - Boers, M AU - Ostelo, RW DO - doi:10.1302/1358-992X.98BSUPP_6.SBPR2015-030 UR - https://doi.org/10.1302/1358-992X.98BSUPP_6.SBPR2015-030 TI - A CORE OUTCOME SET FOR CLINICAL TRIALS IN NON-SPECIFIC LOW BACK PAIN T2 - Orthopaedic Proceedings VL - 98-B IS - SUPP_6 PY - 2016 SP - 30 EP - 30 ER -