Johnson, A N <br/><br/>
Exertion of stairclimbing in normal subjects and in patients with chronic obstructive bronchitis.  [electronic resource] 

 -  Thorax  Dec 1977 
 - 711-6 p.  digital 
<br/><br/> Publication Type: Comparative Study; Journal Article 
<br/><br/><label>ISSN: </label>0040-6376 
<br/><br/><label>Standard No.: </label>10.1136/thx.32.6.711  doi 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Adult<br/>Age Factors<br/>Anaerobiosis<br/>Bronchitis--physiopathology<br/>Chronic Disease<br/>Energy Metabolism<br/>Heart Rate<br/>Humans<br/>Lactates--blood<br/>Male<br/>Middle Aged<br/>Peak Expiratory Flow Rate<br/>Physical Exertion