2Lim S Y,Kim S A,Ahn S G. Metastatic tumours to the jaws and oral soft tissues:a retrospective analysis of 41 Korean patients[J].Journal of Oral and Maxillofacial Surgery,2006,(05):412-415.
3Hirshberg A,Shnaiderman-Shapiro A,Kaplan I. Metastatic tumours to the oral cavity-pathogenesis and analysis of 673 cases[J].Oral Oncology,2008,(08):743-752.
4Pires F R,Sagarra R,Corr(e)a M E. Oral metastasis of a hepatocellular carcinoma[J].Oral Surgery,Oral Medicine,Oral Pathology,Oral Radiology & Endodontics,2004,(03):359-368.
