@inproceedings{inproceedings0d9752e6, title = {HPV diagnosis by PCR in cervical biopsies of CIN and invasive neoplasia formerly diagnosed as HPV negative}, author = {Bettini, J. R. and Soares, Edson Garcia and Duarte, Geraldo and Simões, R. T. and Gonçalves, M. A. G. and Simões, Aguinaldo Luiz}, year = {2002}, booktitle = {HPV Clinical Workshop} }