article_metadata: Ali Alqahtani Roaa Amer Eman Bakhsh
article_metadata: 10.1155/2017/1521407
article_metadata: Case Rep Pediatr
article_metadata: 2017;2017:1521407.
article_metadata: CC BY
article_metadata: https://pubmed.ncbi.nlm.nih.gov/28690908/
article_metadata: Case Reports
article_metadata: PMC5485299
article_metadata: 28690908
article_metadata: Primary Occipital Ewing's Sarcoma with Subsequent Spinal Seeding
article_metadata: 2017