article_metadata: Yuxin Ge Xiaopan Lv Rui Zhang Dongxiao Hao Guifei Si Yuquan Li Xuemin Yuan Xiuping Li
article_metadata: 10.3389/fonc.2024.1530403
article_metadata: Front Oncol
article_metadata: 2025 Jan 21:14:1530403.
article_metadata: cardiac undifferentiated sarcoma endoscopy esophagus stenosis immunohistochemistry pathology
article_metadata: CC BY
article_metadata: https://pubmed.ncbi.nlm.nih.gov/39906664/
article_metadata: Case Reports
article_metadata: PMC11790478
article_metadata: 39906664
article_metadata: Case report: Primary cardiac undifferentiated sarcoma complicated by esophagus stenosis
article_metadata: 2025