Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001493152-23-038013-index-headers.html | 2023-10-23 18:01:21 | |
| 0001493152-23-038013-index.html | 2023-10-23 18:01:21 | |
| 0001493152-23-038013.txt | 2023-10-23 18:01:21 | |
 0001493152-23-038013-xbrl.zip | 10948 | 2023-10-23 18:01:21 |
| FilingSummary.xml | 1628 | 2023-10-23 18:01:21 |
| Financial_Report.xlsx | 5586 | 2023-10-23 18:01:21 |
| form8-k.htm | 39857 | 2023-10-23 18:01:21 |
| form8-k_htm.xml | 2932 | 2023-10-23 18:01:21 |
| MetaLinks.json | 39850 | 2023-10-23 18:01:21 |
| pbio-20231018.xsd | 3048 | 2023-10-23 18:01:21 |
| pbio-20231018_lab.xml | 34240 | 2023-10-23 18:01:21 |
| pbio-20231018_pre.xml | 22381 | 2023-10-23 18:01:21 |
| R1.htm | 33346 | 2023-10-23 18:01:21 |
| report.css | 2766 | 2023-10-23 18:01:21 |
| Show.js | 1084 | 2023-10-23 18:01:21 |