TY - JOUR AU - Pietrzak, J DO - doi:10.1302/1358-992X.95BSUPP_29.SAOA2011-052 UR - https://doi.org/10.1302/1358-992X.95BSUPP_29.SAOA2011-052 TI - Survey of Patients presenting with Low Back Pain to the Orthopaedic Out Patient Department at an Academic Hospital T2 - Orthopaedic Proceedings VL - 95-B IS - SUPP_29 PY - 2013 SP - 52 EP - 52 ER -