Cora Ngelangel, Nubia Munoz, Xavier F. Bosch, Genara M. Limson, Mario R. Festin, Judith Deacon, Marcel Jacobs, Mercedes Santamaria, Chris J. Meijer, Jan M. Walboomers
BACKGROUND: Among the numerous human papillomavirus (HPV) types, only types 16 and 18 have been formally classified as human carcinogens. To evaluate the associations of thirty-three HPV types and other risk factors with squamous cell carcinoma and ad . . .