(Q57449308)
Statements
Secular trends of pedometer-determined physical activity in Swedish school children (English)
0 references
December 2007
0 references
96
0 references
12
0 references
1824-1828
0 references
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference