Media type: E-Article Title: Overview of the clinical development and results of a quadrivalent HPV (types 6, 11, 16, 18) vaccine Contributor: Villa, Luisa Lina Published: Elsevier BV, 2007 Published in: International Journal of Infectious Diseases, 11 (2007), Seite S17-S25 Language: English DOI: 10.1016/s1201-9712(07)60017-4 ISSN: 1201-9712 Origination: Footnote: Access State: Open Access