TY - JOUR AU - Tsirikos, A. I. AU - Sud, A. AU - McGurk, S. M. DO - doi:10.1302/0301-620X.98B1.35672 UR - https://doi.org/10.1302/0301-620X.98B1.35672 TI - Radiographic and functional outcome of posterolateral lumbosacral fusion for low grade isthmic spondylolisthesis in children and adolescents T2 - The Bone & Joint Journal VL - 98-B IS - 1 PY - 2016 SP - 88 EP - 96 ER -