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| 0001654954-18-012574-index.html | 2018-11-13 19:13:59 | |
| 0001654954-18-012574.txt | 2018-11-13 19:13:59 | |
 0001654954-18-012574-xbrl.zip | 53576 | 2018-11-13 19:13:59 |
| FilingSummary.xml | 16303 | 2018-11-13 19:13:59 |
| Financial_Report.xlsx | 39748 | 2018-11-13 19:13:59 |
| gtbp-20180930.xml | 221071 | 2018-11-13 19:13:59 |
| gtbp-20180930.xsd | 24123 | 2018-11-13 19:13:59 |
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| gtbp-20180930_lab.xml | 142109 | 2018-11-13 19:13:59 |
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| gtbp_10q.htm | 495938 | 2018-11-13 19:13:59 |
| gtbp_ex1017.htm | 12251 | 2018-11-13 19:13:59 |
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| gtbp_ex311.htm | 17970 | 2018-11-13 19:13:59 |
| gtbp_ex321.htm | 9087 | 2018-11-13 19:13:59 |
| R1.htm | 25908 | 2018-11-13 19:13:59 |
| R10.htm | 15891 | 2018-11-13 19:13:59 |
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