TY  - JOUR
PY  - 1983//
TI  - Physical Fitness and Self-sufficiency in Persons Over 60 Years
JO  - Activities, adaptation and aging
A1  - Flatten, Kay
SP  - 69
EP  - 78
VL  - 3
IS  - 2
N2  - The physical fitness factors of flexibility and muscular strength are discussed with respect to people over 60 years of age. Changes in joint ranges of motion and maximal muscular strength occurring with increasing age are presented. The relevance of these changes to activities of daily living and the maintenance of an independent lifestyle are the major theme of this article.<p /> 
LA  - 
SN  - 0192-4788
UR  - http://dx.doi.org/10.1300/J016v03n02_11
ID  - ref1
ER  -