Fitts, Sally Sizer <br/><br/>
What is the Optimal Duration of Participation in a Community-Based Health Promotion Program for Older Adults?  [electronic resource] 

 -  Journal of applied gerontology : the official journal of the Southern Gerontological Society  Jan 2008 
 - 201-214 p.  digital 
<br/><br/> Publication Type: Journal Article 
<br/><br/><label>ISSN: </label>1552-4523 
<br/><br/><label>Standard No.: </label>10.1177/0733464807309188  doi