Johansen, E <br/><br/>
[Inadequate "nonconfusable" gas couplings].  [electronic resource] 

 -  Lakartidningen  Mar 1966 
 - 1039-40 p.  digital 
<br/><br/> Publication Type: Journal Article 
<br/><br/><label>ISSN: </label>0023-7205 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Anesthesia, Inhalation--instrumentation<br/>Humans