TY - RPRT TI - Cancer of unknown primary: the evolution of tissue of origin identification in the artificial intelligence era. AU - Xinyue Zeng AU - I Weng Lao AU - Yifeng Sun AU - Qifeng Wang AU - Xiaowei Zhang AU - Zhiguo Luo AU - Xiaoyan Zhou AU - Midie Xu PY - 2026 DO - 10.1186/s40364-026-00983-3 UR - https://pubmed.ncbi.nlm.nih.gov/42681672/ ID - 42681672 ER -