[Physical exercise in late-middle and old age].
1986
V N Moshkov
UI
MeSH Term
Description
Entries
D008875
Middle Aged
An adult aged 45 - 64 years.
Middle Age
D005082
Physical Exertion
Expenditure of energy during PHYSICAL ACTIVITY. Intensity of exertion may be measured by rate of OXYGEN CONSUMPTION; HEAT produced, or HEART RATE. Perceived exertion, a psychological measure of exertion, is included.