TY - BOOK AU - Kettunen,Anja ED - Finnish centre for radiation and nuclear safety [STUK], Helsinki^pFI TI - Radiation dose and radiation risk to foetuses and newborns during Xray examinations SN - 9517128614 SN - 07811705 PY - 2004/// CY - Helsinki PB - STUK N1 - Bibliografía y apéndices: p.119-174 ER -