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| 0000950170-23-042434-index.html | 2023-08-14 16:18:22 | |
| 0000950170-23-042434.txt | 2023-08-14 16:18:22 | |
 0000950170-23-042434-xbrl.zip | 264669 | 2023-08-14 16:18:22 |
| cfrx-20230630.htm | 2725178 | 2023-08-14 16:18:22 |
| cfrx-20230630.xsd | 51642 | 2023-08-14 16:18:22 |
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| cfrx-ex32_1.htm | 23253 | 2023-08-14 16:18:22 |
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| Financial_Report.xlsx | 96384 | 2023-08-14 16:18:22 |
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| report.css | 2767 | 2023-08-14 16:18:22 |
| Show.js | 1085 | 2023-08-14 16:18:22 |