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| 0001193125-16-518083-index.html | 2016-03-25 14:47:26 | |
| 0001193125-16-518083.txt | 2016-03-25 14:47:26 | |
 0001193125-16-518083-xbrl.zip | 76591 | 2016-03-25 14:47:26 |
| d124220d10k.htm | 701762 | 2016-03-25 14:47:26 |
| d124220dex231.htm | 3269 | 2016-03-25 14:47:26 |
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| d124220dex321.htm | 4110 | 2016-03-25 14:47:26 |
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| Financial_Report.xlsx | 42883 | 2016-03-25 14:47:26 |
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| oxgn-20151231.xsd | 35096 | 2016-03-25 14:47:26 |
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| R9.htm | 20204 | 2016-03-25 14:47:26 |
| report.css | 2767 | 2016-03-25 14:47:26 |
| Show.js | 1410 | 2016-03-25 14:47:26 |