Parent Directory| Name | Size | Last Modified |
|---|---|---|
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| 0000950123-11-074703-index.html | 2011-08-09 07:01:29 | |
| 0000950123-11-074703.txt | 2011-08-09 07:01:29 | |
 0000950123-11-074703-xbrl.zip | 43725 | 2011-08-09 07:01:29 |
| FilingSummary.xml | 9433 | 2011-08-09 07:01:29 |
| Financial_Report.xls | 151164 | 2011-08-09 07:01:29 |
| g24656ae10vq.htm | 282069 | 2011-08-09 07:01:29 |
| g24656aexv31w1.htm | 8023 | 2011-08-09 07:01:29 |
| g24656aexv31w2.htm | 8364 | 2011-08-09 07:01:29 |
| g24656aexv32.htm | 3279 | 2011-08-09 07:01:29 |
| pvct-20110630.xml | 194925 | 2011-08-09 07:01:29 |
| pvct-20110630.xsd | 23384 | 2011-08-09 07:01:29 |
| pvct-20110630_cal.xml | 35152 | 2011-08-09 07:01:29 |
| pvct-20110630_def.xml | 35713 | 2011-08-09 07:01:29 |
| pvct-20110630_lab.xml | 164540 | 2011-08-09 07:01:29 |
| pvct-20110630_pre.xml | 101835 | 2011-08-09 07:01:29 |
| R1.htm | 33586 | 2011-08-09 07:01:29 |
| R10.htm | 16090 | 2011-08-09 07:01:29 |
| R11.htm | 6943 | 2011-08-09 07:01:29 |
| R12.htm | 7770 | 2011-08-09 07:01:29 |
| R13.htm | 16598 | 2011-08-09 07:01:29 |
| R14.htm | 18313 | 2011-08-09 07:01:29 |
| R2.htm | 61199 | 2011-08-09 07:01:29 |
| R3.htm | 33833 | 2011-08-09 07:01:29 |
| R4.htm | 56133 | 2011-08-09 07:01:29 |
| R5.htm | 169364 | 2011-08-09 07:01:29 |
| R6.htm | 116540 | 2011-08-09 07:01:29 |
| R7.htm | 8013 | 2011-08-09 07:01:29 |
| R8.htm | 8771 | 2011-08-09 07:01:29 |
| R9.htm | 6219 | 2011-08-09 07:01:29 |
| report.css | 2721 | 2011-08-09 07:01:29 |
| Show.js | 6423 | 2011-08-09 07:01:29 |