Abstract Background; Ovarian cancers are classified into three very broad categories, epithelial ovarian tumors, germ cell ovarian tumors, and sex cord stromal ovarian tumors. Most commonly, tumors arise from the epithelium, ...

in female worldwide. Cervical cancer incidence has decreased over the last decades in many countries, due to the introduction of cervical screening programs. Human papilloma viruses are now recognized as the major cause ...