DZ twinning occurs when two separate oocytes are released during the same menstrual cycle (a multiple ovulation event) and fertilized by two sperm. DZ twins, ...SkiptoMainContentAdvertisementSearchMenuAccountMenuMenuSignInRegisterNavbarSearchFilterThisissueAllHumanReproductionUpdateAllESHREJournalsAllJournalsMobileMicrositeSearchTermSearchSignInRegisterIssuesMoreContentAdvancearticlesGrandThemeReviewsSubmitAuthorGuidelinesSubmissionSiteOpenAccessPurchaseAlertsAboutAboutHumanReproductionUpdateAbouttheEuropeanSocietyofHumanReproductionandEmbryologyEditorialBoardAdvertisingandCorporateServicesJournalsCareerNetworkSelf-ArchivingPolicyDispatchDatesTermsandConditionsContactESHREIssuesMoreContentAdvancearticlesGrandThemeReviewsSubmitAuthorGuidelinesSubmissionSiteOpenAccessPurchaseAlertsAboutAboutHumanReproductionUpdateAbouttheEuropeanSocietyofHumanReproductionandEmbryologyEditorialBoardAdvertisingandCorporateServicesJournalsCareerNetworkSelf-ArchivingPolicyDispatchDatesTermsandConditionsContactESHREClosesearchfilterThisissueAllHumanReproductionUpdateAllESHREJournalsAllJournalssearchinputSearchAdvancedSearchSearchMenuArticleNavigationClosemobilesearchnavigationArticleNavigationVolume14Issue1January/February2008ArticleContentsAbstractIntroductionEpidemiologyMechanismscontrollingDZtwinningRelationshipbetweentwinningandprematureovarianfailureSummaryFundingReferencesArticleNavigationDizygotictwinningChantalHoekstra,ChantalHoekstra41DepartmentofBiologicalPsychology,VUUniversityAmsterdam,vanderBoechorststraat1,1081BTAmsterdam,TheNetherlands4Correspondenceaddress.Tel:+31-20-5988792;Fax:+31-20-5988832;E-mail:[email protected]:OxfordAcademicPubMedGoogleScholarZhenZhenZhao,ZhenZhenZhao2MolecularandGeneticEpidemiologyLaboratories,QueenslandInstituteofMedicalResearch,Brisbane,AustraliaSearchforotherworksbythisauthoron:OxfordAcademicPubMedGoogleScholarCorneliusB.Lambalk,CorneliusB.Lambalk3DivisionofReproductiveMedicine,VUUniversityAmster