[Estimation of population doses from diagnostic medical examinations in Japan, 1974. 4. Dose estimation of fetus exposed in utero to diagnostic X-rays (author's transl)].
D005260:Female; D005333:Fetus / Q000528:radiation effects*; D006801:Humans; D007564:Japan; D011247:Pregnancy; D011829:Radiation Dosage; D011859:Radiography