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| 0001564590-15-010586-index.html | 2015-11-12 16:11:31 | |
| 0001564590-15-010586.txt | 2015-11-12 16:11:31 | |
 0001564590-15-010586-xbrl.zip | 61995 | 2015-11-12 16:11:31 |
| evok-10q_20150930.htm | 807902 | 2015-11-12 16:11:31 |
| evok-20150930.xml | 497992 | 2015-11-12 16:11:31 |
| evok-20150930.xsd | 24684 | 2015-11-12 16:11:31 |
| evok-20150930_cal.xml | 18435 | 2015-11-12 16:11:31 |
| evok-20150930_def.xml | 83931 | 2015-11-12 16:11:31 |
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| evok-ex321_6.htm | 5027 | 2015-11-12 16:11:31 |
| evok-ex322_7.htm | 5158 | 2015-11-12 16:11:31 |
| FilingSummary.xml | 16650 | 2015-11-12 16:11:31 |
| Financial_Report.xlsx | 33708 | 2015-11-12 16:11:31 |
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| R9.htm | 13702 | 2015-11-12 16:11:31 |
| report.css | 2767 | 2015-11-12 16:11:31 |
| Show.js | 1410 | 2015-11-12 16:11:31 |