title: Sacrum osteosarcoma after pelvic radiation for uterine cervical cancer: highlighted issues.
authors.forename: Ramon Andrade
authors.initials: RA
authors.lastname: De Mello
mesh_terms: D001859:Bone Neoplasms / Q000209:etiology*; D002294:Carcinoma, Squamous Cell / Q000532:radiotherapy*; D005260:Female; D006801:Humans; D009381:Neoplasms, Radiation-Induced / Q000209:etiology*; D012516:Osteosarcoma / Q000209:etiology*; D012447:Sacrum / Q000528:radiation effects; D002583:Uterine Cervical Neoplasms / Q000532:radiotherapy*