Hlatky, M A <br/><br/>
A brief self-administered questionnaire to determine functional capacity (the Duke Activity Status Index).  [electronic resource] 

 -  The American journal of cardiology  Sep 1989 
 - 651-4 p.  digital 
<br/><br/> Publication Type: Journal Article; Research Support, Non-U.S. Gov't; Research Support, U.S. Gov't, P.H.S. 
<br/><br/><label>ISSN: </label>0002-9149 
<br/><br/><label>Standard No.: </label>10.1016/0002-9149(89)90496-7  doi 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Activities of Daily Living<br/>Exercise Test<br/>Health Status Indicators<br/>Heart Diseases--diagnosis<br/>Humans<br/>Oxygen--metabolism<br/>Quality of Life<br/>Surveys and Questionnaires