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| 0000950170-23-019719.txt | 2023-05-09 16:22:01 | |
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| eftr-20230331.htm | 2159880 | 2023-05-09 16:22:01 |
| eftr-20230331.xsd | 82773 | 2023-05-09 16:22:01 |
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| eftr-ex32_2.htm | 11677 | 2023-05-09 16:22:01 |
| FilingSummary.xml | 42374 | 2023-05-09 16:22:01 |
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| report.css | 2767 | 2023-05-09 16:22:01 |
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