HURSH, J B <br/><br/>
A device for measurement of thoron in the breath.  [electronic resource] 

 -  Health physics  Jun 1963 
 - 621-7 p.  digital 
<br/><br/> Publication Type: Journal Article 
<br/><br/><label>ISSN: </label>0017-9078 
<br/><br/><label>Standard No.: </label>10.1097/00004032-196306000-00006  doi 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Humans<br/>Radiometry<br/>Radon<br/>Respiration<br/>Thorium