Leong, Paul <br/><br/>
A double blind randomized placebo control crossover trial on the effect of dietary nitrate supplementation on exercise tolerance in stable moderate chronic obstructive pulmonary disease.  [electronic resource] 

 -  BMC pulmonary medicine  May 2015 
 - 52 p.  digital 
<br/><br/> Publication Type: Journal Article; Randomized Controlled Trial; Research Support, Non-U.S. Gov't 
<br/><br/><label>ISSN: </label>1471-2466 
<br/><br/><label>Standard No.: </label>10.1186/s12890-015-0057-4  doi 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Aged<br/>Beta vulgaris<br/>Cross-Over Studies<br/>Dietary Supplements<br/>Double-Blind Method<br/>Exercise Test<br/>Exercise Tolerance<br/>Female<br/>Fruit and Vegetable Juices<br/>Humans<br/>Male<br/>Middle Aged<br/>Nitrates<br/>Oxygen Consumption<br/>Pulmonary Disease, Chronic Obstructive--diet therapy<br/>Severity of Illness Index