Effects of an Incentive-Based Online Physical Activity Intervention on Health Care Costs.
| Autor: | Chifung Lu, Schultz, Alyssa B., Sill, Stewart, Petersen, Ruth, Young, Joyce M., Edington, Dee W. |
|---|---|
| Zdroj: | Journal of Occupational & Environmental Medicine; Nov2008, Vol. 50 Issue 11, p1209-1215, 7p, 2 Charts, 2 Graphs |
| Databáze: | Complementary Index |
| Externí odkaz: |
|