Radiology All India exam 67a6bd83 Radioresistant tumour is A Ewing's sarcoma B Osteosarcoma C Retinoblastoma D Neuroblastoma High-Yield Explanation Highly resistantHighly sensitiveMaligant melanomaOsteosarcomaSeminomaMultiple myelomaEwings sarcomaWilms tumourLymphoma(Ref: Harrison's principals of Internal medicine, 17th Ed page 612)