1. Prognostic factor research in oncology.;Hermanek;J Clin Epidemiol,1999
2. Prognostic Factors in Cancer. 2nd ed.;Gospodarowicz,2001
3. Prognostic Factors in Cancer. 1st ed.,1995
4. Prognostic Factors in Cancer. 3d ed.,2006
5. International Union Against Cancer (UICC). TNM Classification of Malignant Tumors. 5th ed.,1997