Prenatal x rays and cancers: further tests of data from the Oxford Survey of Childhood Cancers.
D000328:Adult; D001722:Birth Order; D002648:Child; D004739:England; D005260:Female; D006801:Humans; D008423:Maternal Age; D009381:Neoplasms, Radiation-Induced / Q000453:epidemiology*; D011247:Pregnancy; D011297:Prenatal Exposure Delayed Effects; D011834:Radiation Monitoring; D014965:X-Rays