Bacci, Gaetano, Alessandra Longhi, Franco Bertoni, Antonio Briccoli, Michela Versari, Elettra Pignotti, and Piero Picci. “Bone Metastases in Osteosarcoma Patients Treated With Neoadjuvant or Adjuvant Chemotherapy The Rizzoli Experience in 52 Patients”. Acta Orthopaedica 77, no. 6 (January 1, 2006): 938–943. Accessed February 23, 2025. https://actaorthop.org/actao/article/view/19276.