Surgery General c3f93d00 A malignant tumor of childhood, that metastasizes to bones most often is - A Wilm's tumor B Neuroblastoma C Adrenal gland tumors D Granulosa cell tumor of ovary High-Yield Explanation Ans. is 'b' i.e. Neuroblastoma Neuroblastoma is the most common tumor of children to metastasize to bones.