Johnson, R J <br/><br/>
The structure of health status among older adults: disease, disability, functional limitation, and perceived health.  [electronic resource] 

 -  Journal of health and social behavior  Jun 1993 
 - 105-21 p.  digital 
<br/><br/> Publication Type: Journal Article; Research Support, U.S. Gov't, P.H.S. 
<br/><br/><label>ISSN: </label>0022-1465 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Activities of Daily Living<br/>Age Factors<br/>Aged<br/>Attitude to Health<br/>Bias<br/>Cross-Sectional Studies<br/>Persons with Disabilities<br/>Factor Analysis, Statistical<br/>Female<br/>Geriatric Assessment<br/>Health Status<br/>Health Status Indicators<br/>Humans<br/>Male<br/>Middle Aged<br/>Models, Theoretical<br/>Morbidity<br/>Psychometrics<br/>Reproducibility of Results