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| 0001564590-16-022970-index.html | 2016-08-05 16:01:21 | |
| 0001564590-16-022970.txt | 2016-08-05 16:01:21 | |
 0001564590-16-022970-xbrl.zip | 148609 | 2016-08-05 16:01:21 |
| cers-10q_20160630.htm | 2193634 | 2016-08-05 16:01:21 |
| cers-20160630.xml | 1878504 | 2016-08-05 16:01:21 |
| cers-20160630.xsd | 53531 | 2016-08-05 16:01:21 |
| cers-20160630_cal.xml | 67069 | 2016-08-05 16:01:21 |
| cers-20160630_def.xml | 156800 | 2016-08-05 16:01:21 |
| cers-20160630_lab.xml | 419331 | 2016-08-05 16:01:21 |
| cers-20160630_pre.xml | 311501 | 2016-08-05 16:01:21 |
| cers-ex311_8.htm | 16637 | 2016-08-05 16:01:21 |
| cers-ex312_6.htm | 16675 | 2016-08-05 16:01:21 |
| cers-ex321_7.htm | 6109 | 2016-08-05 16:01:21 |
| FilingSummary.xml | 35295 | 2016-08-05 16:01:21 |
| Financial_Report.xlsx | 75700 | 2016-08-05 16:01:21 |
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| report.css | 2767 | 2016-08-05 16:01:21 |
| Show.js | 1410 | 2016-08-05 16:01:21 |