00965nam 2200325Ka 450 991069855290332120080821163511.0(CKB)3360000000454858(OCoLC)244252400(EXLCZ)99336000000045485820080821d2003 ua 0engtxtrdacontentcrdamediacrrdacarrierVasectomy and cancer risk[electronic resource][Bethesda, Md.] :National Cancer Institute,[2003]4 pages digital, PDF fileFact Sheet ;3.26Title from title screen (viewed on Aug. 21, 2008)."6/24/03."Generative organs, MaleGenerative organs, Male.National Cancer Institute (U.S.)GPOGPOBOOK9910698552903321Vasectomy and cancer risk3147747UNINA