Level History of polyp
| Level | Date |
|---|---|
| 11 | 2020-02-08 17:19:50 |
| 10 | 2020-02-08 17:10:51 |
| 9 | 2020-02-08 17:06:37 |
| 8 | 2020-02-08 16:56:15 |
| 7 | 2020-02-08 16:49:07 |
| 6 | 2020-02-08 16:37:48 |
| 5 | 2020-02-08 16:35:39 |
| 4 | 2020-02-08 16:27:16 |
| 3 | 2020-02-08 16:24:38 |
| 2 | 2020-02-08 16:23:03 |