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| 0001654954-19-001372.txt | 2019-02-12 16:34:01 | |
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| report.css | 2767 | 2019-02-12 16:34:01 |
| Show.js | 1085 | 2019-02-12 16:34:01 |
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| vtgn10q_dec3102018.htm | 1356250 | 2019-02-12 16:34:01 |