TY - JOUR AU - Ritsilä, V. AU - Alhopuro, S. DO - doi:10.1302/0301-620X.57B4.500 UR - https://doi.org/10.1302/0301-620X.57B4.500 TI - SPINAL FUSION WITH FREE PERIOSTEAL GRAFTS AND ITS EFFECT ON VERTEBRAL GROWTH IN YOUNG RABBITS T2 - The Journal of Bone & Joint Surgery British Volume VL - 57-B IS - 4 PY - 1975 SP - 500 EP - 505 ER -