title: [Malignant bone neoplasms developing in previously present non-neoplastic lesions of bones in the skull and facial cranium (author's transl)].
mesh_terms: D000293:Adolescent; D000328:Adult; D002648:Child; D005147:Facial Bones; D005260:Female; D006258:Head and Neck Neoplasms / Q000473:pathology*; D006801:Humans; D006957:Hyperostosis Frontalis Interna / Q000473:pathology; D008297:Male; D008679:Metaplasia / Q000473:pathology; D008875:Middle Aged; D012888:Skull Neoplasms / Q000473:pathology*
vernacular_title: Złośliwe nowotwory kostne powstajace w uprzednio istniejacych  nienowotworowych zmianach kości czaszki i twarzoczaszki