The presence of HPV DNA in cervical cancer: correlation with clinico-pathological parameters and prognostic significance: 10 years' experience at the Department of Obstetrics and Gynecology of the Mainz University. - Pilch,H.; Günzel,S.; Schäffer,U.; Tanner,B.; Brockerhoff,M.; Maeurer,M.; Höckel,M.; Hommel,G.; Knapstein,P.G. (Int J Gynecol Cancer, 2001)