Radiology now. The "10-day rule".
D004622:Embryo, Mammalian / Q000528:radiation effects*; D005260:Female; D006801:Humans; D007938:Leukemia / Q000209:etiology; D008598:Menstruation; D009369:Neoplasms / Q000209:etiology; D011247:Pregnancy; D011832:Radiation Injuries; D013997:Time Factors