We found a matchYour institution may have access to this item. Find your institution then sign in to continue.TitleExposure to infections through day-care attendance and risk of childhood leukaemia.AuthorsUrayama KY; Ma X; Buffler PAPublicationRadiation protection dosimetry, 2008, Vol 132, Issue 2, p259ISSN0144-8420Publication typearticleDOI10.1093/rpd/ncn271