Buttery, A K <br/><br/>
Changes in physical functioning among men and women aged 50-79 years in Germany: an analysis of National Health Interview and Examination Surveys, 1997-1999 and 2008-2011.  [electronic resource] 

 -  BMC geriatrics  12 2016 
 - 205 p.  digital 
<br/><br/> Publication Type: Journal Article 
<br/><br/><label>ISSN: </label>1471-2318 
<br/><br/><label>Standard No.: </label>10.1186/s12877-016-0377-0  doi 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Activities of Daily Living<br/>Age Factors<br/>Aged<br/>Chronic Disease--epidemiology<br/>Cross-Sectional Studies<br/>Female<br/>Germany--epidemiology<br/>Health Behavior<br/>Humans<br/>Karnofsky Performance Status--statistics & numerical data<br/>Male<br/>Middle Aged<br/>Needs Assessment<br/>Prevalence<br/>Risk Factors<br/>Self Report<br/>Sex Factors