Researches showed that the infection of human papillomavirus (HPV) was closely related to laryngeal tumor, but those results existed great differences because of different research methods. In this study Fisher's and Meta analysis were used to synthetically evaluate relationship between laryngeal benign and malignant tumors of Chinese and infection of different types of HPV.
Hospital of Otorhinolaryngology, The First Affiliated Hospital, Research Institute of Otorhinolaryngology, Sun Yat-sen University, Guangzhou, Guangdong, 510080, P.R.China. gzclp@sohu.com
