1. Summary of the standards, options and recommendations for the management of patients with carcinoma of unknown primary site (2002);Bugat;Br J Cancer,2003
2. Cancer of unknown primary site;Gallagher;Clin Med (Lond),2008
3. Cancer of unknown primary site;Pavlidis;Lancet,2012
4. Human papillomavirus type 16 and squamous cell carcinoma of the head and neck;Ringstrom;Clin Cancer Res,2002
5. Common Toxicity Criteria, Version2.0, 1999, http://ctep.cancer.gov/protocolDevelopment/electronic_applications/docs/ctcv20_4-30-992.pdf. [accessed 02.11.23].