1Hirohisa Katagiri,Mitsuru Takahashi,Jiro Inagaki,et al. Determining the site of the primary cancer in patient with skeletat metastasis of unknown origin[J]. Cancer,1999,86(3):533-537.
1[1]Greco FA, Hainsworth JD. Tumors of unknown origin[J]. CA,1992,42:96.
2[2]Sporn JR,Greenberg BR. Empirical chemotherapy for adenocarcinoma of unknown primary tumor site[J]. Semin Oncol,1993,20:261.
3[3]Treat J, Falchuk SG, Tremblay C, et al. PhaseⅡtrial of methotrexate-FAM in adenocarcinoma of unknown primary[J]. Eur J Cancer Clin Oncol,1989,25:1053.
4[4]Hainsworth JD,Wright EP,Gray GF Jr,et al. Poorly differentiated carcinoma of unknown primary site:correlation of light microscopic findings with response to cisplatin-based combination chemotherapy[J]. J Clin Oncol, 1987,5:1272.
5[5]Weir L,Keane T,Cummings B,et al. Radiation treatment of cervical lymph node metastasis from an unknown primary:an analysis of outcome by treatment volume and other prognostic factors[J].Radiother Oncol,1995,35:206.
6[6]Carlson LS,Fletcher GH,Oswald MJ. Guidelines for the radiotherapeutic techniques for cervical metastases from an unknown primary[J]. Int J Radiat Oncol Biol Phys,1986,12:2101.
4Wilson MA.The distribution of skeletal metastases in breast and pulmonary cancer:concise communication J Nucl Med,1981,22:594.
5Zach O, Ltrrz D. Tumor cell detection in peripheral blood and bone marrow. Curt Opin Oncol, 2006, 18(1): 48-56.
6Katagiri H, Takahashi M, Inagaki J, et al. Determining the site of the primary cancer in patients with skeletal metastasis of unknown origin: a retrospective study. Cancer, 1999, 86(3): 533-537.
7Buyukbebeci O, Karakurum G, Tutar E, et al. Biopsy of vertebral tumour metastasis for diagnosing unknown primaries. J Orthop Surg (Hong Kong), 2010, 18(3): 361-363.
