Hagelsten, J O <br/><br/>
[Respiratory insufficiency. II. 540 cases treated in intensive care units].  [electronic resource] 

 -  Nordisk medicin  Mar 1967 
 - 310-2 concl p.  digital 
<br/><br/> Publication Type: Journal Article 
<br/><br/><label>ISSN: </label>0029-1420 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Humans<br/>Intensive Care Units<br/>Respiratory Insufficiency--surgery<br/>Tracheotomy<br/>Ventilators, Mechanical