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|---|---|---|
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| 0001144204-17-026034-index.html | 2017-05-10 16:06:33 | |
| 0001144204-17-026034.txt | 2017-05-10 16:06:33 | |
 0001144204-17-026034-xbrl.zip | 49856 | 2017-05-10 16:06:33 |
| FilingSummary.xml | 13118 | 2017-05-10 16:06:33 |
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| plx-20170331.xsd | 19398 | 2017-05-10 16:06:33 |
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| R9.htm | 16726 | 2017-05-10 16:06:33 |
| report.css | 2767 | 2017-05-10 16:06:33 |
| Show.js | 1410 | 2017-05-10 16:06:33 |
| v466186_10q.htm | 249104 | 2017-05-10 16:06:33 |
| v466186_ex31-1.htm | 9567 | 2017-05-10 16:06:33 |
| v466186_ex31-2.htm | 9567 | 2017-05-10 16:06:33 |
| v466186_ex32-1.htm | 4083 | 2017-05-10 16:06:33 |
| v466186_ex32-2.htm | 3975 | 2017-05-10 16:06:33 |