Eisenkraft, J B <br/><br/>
Helium and gas flow.  [electronic resource] 

 -  Anesthesia and analgesia  Feb 1993 
 - 452-3 p.  digital 
<br/><br/> Publication Type: Comment; Comparative Study; Letter 
<br/><br/><label>ISSN: </label>0003-2999 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Anesthesia, Inhalation<br/>Helium<br/>Humans<br/>Laser Therapy<br/>Viscosity