title: [Bone neoplasms in children].
mesh_terms: D000293:Adolescent; D000367:Age Factors; D001859:Bone Neoplasms / Q000145:classification; D002648:Child; D002675:Child, Preschool; D005260:Female; D006801:Humans; D008297:Male; D012509:Sarcoma / Q000145:classification
vernacular_title: Tumores óseos en los niños.