article_metadata: Tomoharu Suzuki Ryuji Yasumatsu Torahiko Nakashima Shuji Arita Hidetaka Yamamoto Takashi Nakagawa
article_metadata: 10.1159/000455040
article_metadata: Case Rep Oncol
article_metadata: 2017 Jan 19;10(1):91-97.
article_metadata: chemotherapy ewing's sarcoma radiation therapy sinonasal tract vdc-ie
article_metadata: CC BY-NC
article_metadata: https://pubmed.ncbi.nlm.nih.gov/28203170/
article_metadata: Case Reports
article_metadata: PMC5301122
article_metadata: 28203170
article_metadata: Primary Ewing's Sarcoma of the Sinonasal Tract: A Case Report
article_metadata: 2017