TY - JOUR AU - Roaf, Robert DO - doi:10.1302/0301-620X.40B2.312 UR - https://doi.org/10.1302/0301-620X.40B2.312 TI - ROTATION MOVEMENTS OF THE SPINE WITH SPECIAL REFERENCE TO SCOLIOSIS T2 - The Journal of Bone & Joint Surgery British Volume VL - 40-B IS - 2 PY - 1958 SP - 312 EP - 332 ER -