1. Comprehensive Genomic Profiling of Carcinoma of Unknown Primary Site
   Jeffrey S. Ross et al, 2015, JAMA Oncology CrossRef
2. Massively‐parallel sequencing assists the diagnosis and guided treatment of cancers of unknown primary
   Richard W Tothill et al, 2013, The Journal of Pathology CrossRef
3. The Treatment for a Patient with Cancer of Unknown Primary: A Case Report
   QingTao Ni et al, 2021, Dose-Response CrossRef