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|---|---|---|
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| 0001375151-15-000008-index.html | 2015-05-11 16:28:30 | |
| 0001375151-15-000008.txt | 2015-05-11 16:28:30 | |
 0001375151-15-000008-xbrl.zip | 127249 | 2015-05-11 16:28:30 |
| ex102hawleyreleaseagreement.htm | 54737 | 2015-05-11 16:28:30 |
| ex103annualincentiveplan.htm | 49985 | 2015-05-11 16:28:30 |
| ex311-2015331.htm | 11509 | 2015-05-11 16:28:30 |
| ex312-2015331.htm | 11748 | 2015-05-11 16:28:30 |
| ex321-2015331.htm | 5824 | 2015-05-11 16:28:30 |
| ex322-2015331.htm | 5784 | 2015-05-11 16:28:30 |
| FilingSummary.xml | 16561 | 2015-05-11 16:28:30 |
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| R8.htm | 14643 | 2015-05-11 16:28:30 |
| R9.htm | 9881 | 2015-05-11 16:28:30 |
| report.css | 2740 | 2015-05-11 16:28:30 |
| Show.js | 1410 | 2015-05-11 16:28:30 |
| zgnx-20150331.xml | 657047 | 2015-05-11 16:28:30 |
| zgnx-20150331.xsd | 29256 | 2015-05-11 16:28:30 |
| zgnx-20150331_cal.xml | 72869 | 2015-05-11 16:28:30 |
| zgnx-20150331_def.xml | 166481 | 2015-05-11 16:28:30 |
| zgnx-20150331_lab.xml | 441758 | 2015-05-11 16:28:30 |
| zgnx-20150331_pre.xml | 262225 | 2015-05-11 16:28:30 |
| zgnx-2015331x10q.htm | 934025 | 2015-05-11 16:28:30 |