Daltroy, L H <br/><br/>
Discrepancies between self-reported and observed physical function in the elderly: the influence of response shift and other factors.  [electronic resource] 

 -  Social science & medicine (1982)  Jun 1999 
 - 1549-61 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>0277-9536 
<br/><br/><label>Standard No.: </label>10.1016/s0277-9536(99)00048-9  doi 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Aged<br/>Aged, 80 and over<br/>Cross-Sectional Studies<br/>Female<br/>Geriatric Assessment<br/>Health Status<br/>Humans<br/>Male<br/>Psychometrics<br/>Quality of Life