Bründler, J P <br/><br/>
Functional classification of chronic airflow limitation based on flow-volume and single-breath nitrogen washout criteria.  [electronic resource] 

 -  Respiration; international review of thoracic diseases  1983 
 - 1-9 p.  digital 
<br/><br/> Publication Type: Journal Article 
<br/><br/><label>ISSN: </label>0025-7931 
<br/><br/><label>Standard No.: </label>10.1159/000194521  doi 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Forced Expiratory Flow Rates<br/>Humans<br/>Lung Diseases, Obstructive--diagnosis<br/>Nitrogen<br/>Pulmonary Emphysema--diagnosis<br/>Pulmonary Ventilation