Day length and weather conditions profoundly affect physical activity levels in older functionally impaired people
Sumukadas, D, Witham, M, Struthers, A, McMurdo, MVolume:
63
Language:
english
Journal:
Journal of Epidemiology & Community Health
DOI:
10.1136/jech.2008.080838
Date:
April, 2009
File:
PDF, 131 KB
english, 2009