Ball, C M <br/><br/>
The Lungmotor.  [electronic resource] 

 -  Anaesthesia and intensive care  Mar 2016 
 - 187-8 p.  digital 
<br/><br/> Publication Type: Historical Article; Journal Article 
<br/><br/><label>ISSN: </label>0310-057X 
<br/><br/><label>Standard No.: </label>10.1177/0310057X1604400203  doi 
<br/><br/><label>Subjects--Topical Terms: </label><br/>History, 19th Century<br/>History, 20th Century<br/>Humans<br/>Ventilators, Mechanical--history