TY - JOUR AU - Du Toit, J. G. AU - Fainsinger, M. H. DO - doi:10.1302/0301-620X.30B4.613 UR - https://doi.org/10.1302/0301-620X.30B4.613 TI - SPINAL EXTRADURAL CYSTS T2 - The Journal of Bone & Joint Surgery British Volume VL - 30-B IS - 4 PY - 1948 SP - 613 EP - 618 ER -