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|---|---|---|
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| 0001144204-16-099933-index.html | 2016-05-09 16:32:11 | |
| 0001144204-16-099933.txt | 2016-05-09 16:32:11 | |
 0001144204-16-099933-xbrl.zip | 49192 | 2016-05-09 16:32:11 |
| FilingSummary.xml | 12039 | 2016-05-09 16:32:11 |
| Financial_Report.xlsx | 24373 | 2016-05-09 16:32:11 |
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| plx-20160331.xsd | 18261 | 2016-05-09 16:32:11 |
| plx-20160331_cal.xml | 35788 | 2016-05-09 16:32:11 |
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| R11.htm | 49780 | 2016-05-09 16:32:11 |
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| R2.htm | 62092 | 2016-05-09 16:32:11 |
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| R7.htm | 71102 | 2016-05-09 16:32:11 |
| R8.htm | 18272 | 2016-05-09 16:32:11 |
| R9.htm | 15470 | 2016-05-09 16:32:11 |
| report.css | 2767 | 2016-05-09 16:32:11 |
| Show.js | 1410 | 2016-05-09 16:32:11 |
| v438545_10q.htm | 232940 | 2016-05-09 16:32:11 |
| v438545_ex31-1.htm | 9586 | 2016-05-09 16:32:11 |
| v438545_ex31-2.htm | 9493 | 2016-05-09 16:32:11 |
| v438545_ex32-1.htm | 4243 | 2016-05-09 16:32:11 |
| v438545_ex32-2.htm | 4134 | 2016-05-09 16:32:11 |