TY - JOUR AU - Chiu, C. K. AU - Kwan, M. K. AU - Chan, C. Y. W. AU - Schaefer, C. AU - Hansen-Algenstaedt, N. DO - doi:10.1302/0301-620X.97B8.35330 UR - https://doi.org/10.1302/0301-620X.97B8.35330 TI - The accuracy and safety of fluoroscopically guided percutaneous pedicle screws in the lumbosacral junction and the lumbar spine T2 - The Bone & Joint Journal VL - 97-B IS - 8 PY - 2015 SP - 1111 EP - 1117 ER -