Radiation shielding for diagnostic xrays 

 -  2000 
 - 78pg,:  ill,: 
<br/><br/><label>ISBN: </label>0905749448 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Examination.  <br/>Diagnosis Including radiography
<br/><br/><label>LC Class. No.: </label>MED RC78  / R33