Parent Directory| Name | Size | Last Modified |
|---|---|---|
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| 0001437749-21-002689-index.html | 2021-02-12 08:19:28 | |
| 0001437749-21-002689.txt | 2021-02-12 08:19:28 | |
| dffn20210211_8k.htm | 22403 | 2021-02-12 08:19:28 |
| ex_226225.htm | 57253 | 2021-02-12 08:19:28 |