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Here, we report a previously diagnosed case of fibrous dysplasia who has developed leiomyosarcoma; diagnosis of which was delayed for about one year despite repeated fine needle aspiration and open biopsy.<\/jats:p>","DOI":"10.4103\/2230-8210.122645","type":"journal-article","created":{"date-parts":[[2013,12,3]],"date-time":"2013-12-03T03:26:31Z","timestamp":1386041191000},"page":"1120-1123","update-policy":"https:\/\/doi.org\/10.1097\/lww.0000000000001000","source":"Crossref","is-referenced-by-count":3,"title":["Sarcomatous transformation (Leiomyosarcoma) in polyostotic fibrous dysplagia"],"prefix":"10.4103","volume":"17","author":[{"given":"M. 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