HUMAN PAPILLOMAVIRUS TYPES 16 AND 18 INVOLVEMENT IN A VERRUCOUS CARCINOMA OF THE VULVA
LI Cong - zhu, CHEN Hai - bing, LI Wei - qiu, HUANG Ping, YANG Zhan
Carcinogenesis, Teratogenesis & Mutagenesis . 2001, (1): 26 -028 .  DOI: 10.3969/j.issn.1004-616x.2001.01.009