O'Shea, Simone D <br/><br/>
Progressive resistance exercise improves muscle strength and may improve elements of performance of daily activities for people with COPD: a systematic review.  [electronic resource] 

 -  Chest  Nov 2009 
 - 1269-1283 p.  digital 
<br/><br/> Publication Type: Journal Article; Review; Systematic Review 
<br/><br/><label>ISSN: </label>1931-3543 
<br/><br/><label>Standard No.: </label>10.1378/chest.09-0029  doi 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Aged<br/>Controlled Clinical Trials as Topic<br/>Exercise Therapy--methods<br/>Exercise Tolerance--physiology<br/>Humans<br/>Middle Aged<br/>Muscle Strength--physiology<br/>Patient Selection<br/>Pulmonary Disease, Chronic Obstructive--physiopathology