JournalTitle: Chinese Journal of Epidemiology ISSN: 0254-6450
| 1. Year | 2021 | Volume | 42 | Issue | 9 | View |
| 2. Year | 2021 | Volume | 42 | Issue | 8 | View |
| 3. Year | 2021 | Volume | 42 | Issue | 7 | View |
| 4. Year | 2021 | Volume | 42 | Issue | 6 | View |
| 5. Year | 2021 | Volume | 42 | Issue | 5 | View |
| 6. Year | 2021 | Volume | 42 | Issue | 4 | View |
| 7. Year | 2021 | Volume | 42 | Issue | 3 | View |
| 8. Year | 2021 | Volume | 42 | Issue | 2 | View |
| 9. Year | 2021 | Volume | 42 | Issue | 12 | View |
| 10. Year | 2021 | Volume | 42 | Issue | 11 | View |
| 11. Year | 2021 | Volume | 42 | Issue | 10 | View |
| 12. Year | 2021 | Volume | 42 | Issue | 1 | View |
| 13. Year | 2021 | Volume | 42 | Issue | View |