Determinants of tumor necrosis and its impact on outcome in patients with Localized osteosarcoma uniformly treated with a response adapted regimen without high dose Methotrexate– A retrospective institutional analysis - Prabhat Gautam Roy; Shuvadeep Ganguly; Archana Sasi; Vivek Kumar; Adarsh Barwad; Asit Ranjan Mridha; Shah Alam Khan; Venkatesan Sampath Kumar; Love Kapoor; Deepam Pushpam; Sameer Bakhshi (Journal of Bone Oncology, 2024)