Funahashi, A <br/><br/>
Ability of single-breath nitrogen closing volume to detect early airway obstruction.  [electronic resource] 

 -  Thorax  Apr 1975 
 - 220-4 p.  digital 
<br/><br/> Publication Type: Journal Article 
<br/><br/><label>ISSN: </label>0040-6376 
<br/><br/><label>Standard No.: </label>10.1136/thx.30.2.220  doi 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Adult<br/>Airway Obstruction--diagnosis<br/>Airway Resistance<br/>Forced Expiratory Flow Rates<br/>Humans<br/>Lung Volume Measurements<br/>Maximal Midexpiratory Flow Rate<br/>Middle Aged<br/>Nitrogen<br/>Smoking--physiopathology<br/>Spirometry