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| 0001564590-19-042988-index.html | 2019-11-12 16:45:18 | |
| 0001564590-19-042988.txt | 2019-11-12 16:45:18 | |
 0001564590-19-042988-xbrl.zip | 100987 | 2019-11-12 16:45:18 |
| crtx-10q_20190930.htm | 1874047 | 2019-11-12 16:45:18 |
| crtx-20190930.xml | 1069444 | 2019-11-12 16:45:18 |
| crtx-20190930.xsd | 41099 | 2019-11-12 16:45:18 |
| crtx-20190930_cal.xml | 45051 | 2019-11-12 16:45:18 |
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| crtx-20190930_lab.xml | 339000 | 2019-11-12 16:45:18 |
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| crtx-ex311_8.htm | 16116 | 2019-11-12 16:45:18 |
| crtx-ex312_10.htm | 16197 | 2019-11-12 16:45:18 |
| crtx-ex321_7.htm | 9380 | 2019-11-12 16:45:18 |
| crtx-ex322_6.htm | 9384 | 2019-11-12 16:45:18 |
| FilingSummary.xml | 24818 | 2019-11-12 16:45:18 |
| Financial_Report.xlsx | 47403 | 2019-11-12 16:45:18 |
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| R9.htm | 200462 | 2019-11-12 16:45:18 |
| report.css | 2767 | 2019-11-12 16:45:18 |
| Show.js | 1085 | 2019-11-12 16:45:18 |