Beydon, L <br/><br/>
Inspiratory work of breathing during spontaneous ventilation using demand valves and continuous flow systems.  [electronic resource] 

 -  The American review of respiratory disease  Aug 1988 
 - 300-4 p.  digital 
<br/><br/> Publication Type: Journal Article 
<br/><br/><label>ISSN: </label>0003-0805 
<br/><br/><label>Standard No.: </label>10.1164/ajrccm/138.2.300  doi 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Adult<br/>Aged<br/>Female<br/>Humans<br/>Male<br/>Middle Aged<br/>Positive-Pressure Respiration--instrumentation<br/>Work of Breathing