TY - JOUR AU - Ellis, James DO - doi:10.1302/0301-620X.56B2.399-a UR - https://doi.org/10.1302/0301-620X.56B2.399-a TI - Bone—Certain Aspects of Neoplasia T2 - The Journal of Bone & Joint Surgery British Volume VL - 56-B IS - 2 PY - 1974 SP - 399 EP - 400 ER -