Bachofen, H <br/><br/>
Alveolar-arterial N 2  gradients at rest and during exercise in healthy men of different ages.  [electronic resource] 

 -  Journal of applied physiology  Feb 1973 
 - 137-42 p.  digital 
<br/><br/> Publication Type: Journal Article 
<br/><br/><label>ISSN: </label>0021-8987 
<br/><br/><label>Standard No.: </label>10.1152/jappl.1973.34.2.137  doi 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Adult<br/>Age Factors<br/>Aged<br/>Humans<br/>Male<br/>Middle Aged<br/>Nitrogen--blood<br/>Oxygen--blood<br/>Physical Exertion<br/>Pulmonary Alveoli<br/>Pulmonary Circulation<br/>Pulmonary Diffusing Capacity<br/>Ventilation-Perfusion Ratio