Which of the following childhood tumors most frequently metastasizes to the bone?: (A) Neuroblastoma, (B) Ganglioneuroma, (C) Wilms' tumor, (D) Ewing's sarcoma
Answer is A. BONE: Osteosarcoma/Neuroblastoma/Ewing's Sarcoma (Maximum incidence of a paicular tumor type). Neuroblastoma is the Most Common Tumor to have Bone Metastasis in Children