Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001144204-18-026625-index-headers.html | 2018-05-09 16:07:55 | |
| 0001144204-18-026625-index.html | 2018-05-09 16:07:55 | |
| 0001144204-18-026625.txt | 2018-05-09 16:07:55 | |
 0001144204-18-026625-xbrl.zip | 55180 | 2018-05-09 16:07:55 |
| FilingSummary.xml | 13959 | 2018-05-09 16:07:55 |
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| plx-20180331.xsd | 22952 | 2018-05-09 16:07:55 |
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| R10.htm | 23742 | 2018-05-09 16:07:55 |
| R11.htm | 9567 | 2018-05-09 16:07:55 |
| R12.htm | 15488 | 2018-05-09 16:07:55 |
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| R19.htm | 15412 | 2018-05-09 16:07:55 |
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| R20.htm | 10409 | 2018-05-09 16:07:55 |
| R21.htm | 15582 | 2018-05-09 16:07:55 |
| R22.htm | 6219 | 2018-05-09 16:07:55 |
| R3.htm | 33795 | 2018-05-09 16:07:55 |
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| R9.htm | 15978 | 2018-05-09 16:07:55 |
| report.css | 2767 | 2018-05-09 16:07:55 |
| Show.js | 1410 | 2018-05-09 16:07:55 |
| tv492512_10q.htm | 261074 | 2018-05-09 16:07:55 |
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| tv492512_ex32-1.htm | 4244 | 2018-05-09 16:07:55 |
| tv492512_ex32-2.htm | 4764 | 2018-05-09 16:07:55 |