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| 0001564590-19-028548-index.html | 2019-08-05 09:23:03 | |
| 0001564590-19-028548.txt | 2019-08-05 09:23:03 | |
 0001564590-19-028548-xbrl.zip | 91328 | 2019-08-05 09:23:03 |
| FilingSummary.xml | 23179 | 2019-08-05 09:23:03 |
| Financial_Report.xlsx | 44883 | 2019-08-05 09:23:03 |
| krys-10q_20190630.htm | 1305600 | 2019-08-05 09:23:03 |
| krys-20190630.xml | 903740 | 2019-08-05 09:23:03 |
| krys-20190630.xsd | 31485 | 2019-08-05 09:23:03 |
| krys-20190630_cal.xml | 35759 | 2019-08-05 09:23:03 |
| krys-20190630_def.xml | 97422 | 2019-08-05 09:23:03 |
| krys-20190630_lab.xml | 271990 | 2019-08-05 09:23:03 |
| krys-20190630_pre.xml | 211690 | 2019-08-05 09:23:03 |
| krys-ex311_6.htm | 23529 | 2019-08-05 09:23:03 |
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