UMIN-CTR History
Name： UMIN ID：
| Unique ID issued by UMIN | UMIN000046335 |
|---|---|
| Receipt number | R000052871 |
| Scientific Title | Epidemiological study on dental caries risk factors by evaluation of tooth surface hardness and oral environment |
| Date of disclosure of the study information | 2021/12/10 |
| Last modified on | 2022/12/10 12:53:53 |
| No. | Disposal | Last modified on | Item of update | |
|---|---|---|---|---|
| 1 | Insert | 2021/12/09 14:36:02 | ||
| 2 | Update | 2022/12/10 12:53:53 | Recruitment status Date of IRB |
