article_metadata: Xingxiang Pu Sa Yang Yan Xu Bolin Chen Qianzhi Wang Qian Gong Lin Wu
article_metadata: 10.3389/fonc.2021.702887
article_metadata: Front Oncol
article_metadata: 2021 Nov 11;11:702887.
article_metadata: cancer of unknown primary gene expression profiling immunohistochemistry real-time pcr tissue of origin
article_metadata: CC BY
article_metadata: https://pubmed.ncbi.nlm.nih.gov/34858803/
article_metadata: Case Reports
article_metadata: PMC8632144
article_metadata: 34858803
article_metadata: Case Report: Tissue Origin Identification for Cancer of Unknown Primary: Gene Expression Profiling Approach
article_metadata: 2021