Kettunen, Anja <br/><br/>
Radiation dose and radiation risk to foetuses and newborns during Xray examinations. 

 - Helsinki :  STUK,  2004. 
 - 174 p. :  tabla, diagr. 
<br/><br/> Bibliografía y apéndices: p.119-174 
<br/><br/><label>ISBN: </label>9517128614 
<br/><br/><label>ISSN: </label>07811705 
<br/><br/><label>Standard No.: </label>STUK-A204