title: Prenatal radiation exposure and childhood cancer.
mesh_terms: D000293:Adolescent; D000328:Adult; D000367:Age Factors; D000368:Aged; D002471:Cell Transformation, Neoplastic; D002648:Child; D005260:Female; D005333:Fetus / Q000528:radiation effects*; D006801:Humans; D008875:Middle Aged; D009381:Neoplasms, Radiation-Induced; D011247:Pregnancy; D011830:Radiation Effects