TY  - JOUR
AU  - Bertoni, F
AU  - Boriani, S
AU  - Laus, M
AU  - Campanacci, M
DO  - doi:10.1302/0301-620X.64B3.7096408
UR  - https://doi.org/10.1302/0301-620X.64B3.7096408
TI  - Periosteal chondrosarcoma and periosteal osteosarcoma. Two distinct entities
T2  - The Journal of Bone & Joint Surgery British Volume
VL  - 64-B
IS  - 3
PY  - 1982
SP  - 370
EP  - 376
ER  -