1Macdonald AG,Nicolson MC,Samuel LM,et al.A Phase study of mitomycin C,cisplatin and continuous infusion 5-fluorouracil (MCF) in the treatment of patients with carcinoma of unknown primary site[J].Br J Cancer,2002,86(8):1238-1242.
2Lortholary A,Abadie-Lacourtoisie S,Guerin O,et al.Cancers of unknown origin:311 cases[J].Bull Cancer,2001,88(6):619-627.
3Aitman E,Cadman E.An analysis of 1539 patients withcanaer of unknown primary 7 site[J].Canaer,1986,57(8):1201-1221.