Lee, D J <br/><br/>
Activity and mortality among aged persons over an eight-year period.  [electronic resource] 

 -  Journal of gerontology  Jan 1990 
 - S39-42 p.  digital 
<br/><br/> Publication Type: Journal Article; Research Support, U.S. Gov't, P.H.S. 
<br/><br/><label>ISSN: </label>0022-1422 
<br/><br/><label>Standard No.: </label>10.1093/geronj/45.1.s39  doi 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Aged<br/>Attitude to Health<br/>Educational Status<br/>Female<br/>Hispanic or Latino<br/>Humans<br/>Interpersonal Relations<br/>Male<br/>Marriage<br/>Mexico--ethnology<br/>Mortality<br/>Social Behavior<br/>Survival Analysis