Dakov, L [Radiation effects in early pregnancy as a medical indication for its artificial interruption]. [electronic resource] - Akusherstvo i ginekologiia 1976 - 120-6 p. digital Publication Type: Case Reports; English Abstract; Journal Article ISSN: 0324-0959 Subjects--Topical Terms: Abortion, TherapeuticAdultBulgariaFemaleHumansPregnancy--radiation effectsPregnancy Trimester, FirstRadiation DosageRadiation EffectsRadiography--adverse effectsRadioisotopes--adverse effects