01113nam 2200361Ka 450 991069733120332120080814162634.0(CKB)5470000002387622(OCoLC)243786989(EXLCZ)99547000000238762220080814d2007 ua 0engtxtrdacontentcrdamediacrrdacarrierHuman papillomavirus (HPV) vaccines[electronic resource] questions and answers[Bethesda, Md.] :National Cancer Institute,[2007]8 pages digital, PDF fileFact sheet ;4.21Title from title screen (viewed on Aug. 14, 2008)."9/12/07 ."Human papillomavirus Cancer vaccinesPapillomavirus diseasesCancer vaccines.Papillomavirus diseases.National Cancer Institute (U.S.)GPOGPOBOOK9910697331203321Human papillomavirus (HPV) vaccines3282625UNINA