O'Donnell, D E <br/><br/>
Factors contributing to relief of exertional breathlessness during hyperoxia in chronic airflow limitation.  [electronic resource] 

 -  American journal of respiratory and critical care medicine  Feb 1997 
 - 530-5 p.  digital 
<br/><br/> Publication Type: Clinical Trial; Journal Article; Randomized Controlled Trial; Research Support, Non-U.S. Gov't 
<br/><br/><label>ISSN: </label>1073-449X 
<br/><br/><label>Standard No.: </label>10.1164/ajrccm.155.2.9032190  doi 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Aged<br/>Chronic Disease<br/>Cross-Over Studies<br/>Double-Blind Method<br/>Dyspnea--drug therapy<br/>Exercise<br/>Female<br/>Humans<br/>Hypoxia--complications<br/>Lactates--blood<br/>Male<br/>Oxygen--administration & dosage<br/>Physical Endurance<br/>Pulmonary Gas Exchange<br/>Respiratory Function Tests