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|---|---|---|
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| 0001144204-11-063289-index.html | 2011-11-14 06:34:20 | |
| 0001144204-11-063289.txt | 2011-11-14 06:34:20 | |
 0001144204-11-063289-xbrl.zip | 37127 | 2011-11-14 06:34:20 |
| bpth-20110930.xml | 106077 | 2011-11-14 06:34:20 |
| bpth-20110930.xsd | 15847 | 2011-11-14 06:34:20 |
| bpth-20110930_cal.xml | 28861 | 2011-11-14 06:34:20 |
| bpth-20110930_def.xml | 88246 | 2011-11-14 06:34:20 |
| bpth-20110930_lab.xml | 85503 | 2011-11-14 06:34:20 |
| bpth-20110930_pre.xml | 96301 | 2011-11-14 06:34:20 |
| FilingSummary.xml | 10688 | 2011-11-14 06:34:20 |
| Financial_Report.xls | 106310 | 2011-11-14 06:34:20 |
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| R10.htm | 3621 | 2011-11-14 06:34:20 |
| R11.htm | 2887 | 2011-11-14 06:34:20 |
| R12.htm | 4144 | 2011-11-14 06:34:20 |
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| R16.htm | 12935 | 2011-11-14 06:34:20 |
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| R18.htm | 4066 | 2011-11-14 06:34:20 |
| R19.htm | 3788 | 2011-11-14 06:34:20 |
| R2.htm | 79901 | 2011-11-14 06:34:20 |
| R3.htm | 24476 | 2011-11-14 06:34:20 |
| R4.htm | 48532 | 2011-11-14 06:34:20 |
| R5.htm | 12126 | 2011-11-14 06:34:20 |
| R6.htm | 80435 | 2011-11-14 06:34:20 |
| R7.htm | 3416 | 2011-11-14 06:34:20 |
| R8.htm | 15878 | 2011-11-14 06:34:20 |
| R9.htm | 8017 | 2011-11-14 06:34:20 |
| report.css | 2721 | 2011-11-14 06:34:20 |
| Show.js | 6423 | 2011-11-14 06:34:20 |
| v239819_10q.htm | 505289 | 2011-11-14 06:34:20 |
| v239819_ex31.htm | 14784 | 2011-11-14 06:34:20 |
| v239819_ex32.htm | 7393 | 2011-11-14 06:34:20 |