The accuracy of self and informant ratings of physical functional capacity in the elderly
Michael Dorevitch
,
R.M. Cossar
,
F. J. Bailey
,
Michael Dorevitch
,
R.M. Cossar
,
F. J. Bailey
,
T. Bisset
,
Sandy Lewis
,
Lee A Wise
,
W. J. MacLennan
1992
Journal of Clinical Epidemiology
103 citations