title: [Malignant bone tumors in children].
mesh_terms: D000293:Adolescent; D001859:Bone Neoplasms / Q000628:therapy*; D002648:Child; D005260:Female; D005266:Femoral Neoplasms / Q000628:therapy; D006801:Humans; D008297:Male; D012516:Osteosarcoma / Q000628:therapy*; D011379:Prognosis; D012512:Sarcoma, Ewing / Q000628:therapy*; D012737:Sex Factors; D013977:Tibia
vernacular_title: Tumores óseos malignos en el niño.