[Widows should exercise--for the health!].
Grimby
Agneta
A
Sahlgrenska universitetssjukhuset, Göteborg. agneta.grimby@telia.com
Ekblom
Björn
B
D000368:Aged; D001601:Bereavement; D015444:Exercise; D005260:Female; D006117:Grief; D006801:Humans; D008875:Middle Aged; D010809:Physical Fitness / Q000502:physiology / Q000523:psychology*; D016138:Walking; D017805:Widowhood / Q000523:psychology*; D016387:Women's Health