Table 1.
Schematic diagram of the model-based period analysis.
| Diagnosis year | Follow-up year | |||
|---|---|---|---|---|
| 2004-2008 | 2009-2013 | 2014-2018 | 2019-2023 | |
| 1999-2003 | ||||
| 2004-2008 | ||||
| 2009-2013 | ||||
| 2014-2018 | ||||
| 2019-2023 | ||||
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