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|---|---|---|
 0001477932-19-001293-index-headers.html | 2019-03-29 19:39:34 | |
| 0001477932-19-001293-index.html | 2019-03-29 19:39:34 | |
| 0001477932-19-001293.txt | 2019-03-29 19:39:34 | |
 0001477932-19-001293-xbrl.zip | 83111 | 2019-03-29 19:39:34 |
| FilingSummary.xml | 21019 | 2019-03-29 19:39:34 |
| Financial_Report.xlsx | 53403 | 2019-03-29 19:39:34 |
| mhtx-20181231.xml | 476167 | 2019-03-29 19:39:34 |
| mhtx-20181231.xsd | 50422 | 2019-03-29 19:39:34 |
| mhtx-20181231_cal.xml | 34887 | 2019-03-29 19:39:34 |
| mhtx-20181231_def.xml | 132609 | 2019-03-29 19:39:34 |
| mhtx-20181231_lab.xml | 236046 | 2019-03-29 19:39:34 |
| mhtx-20181231_pre.xml | 204141 | 2019-03-29 19:39:34 |
| mhtx_10k.htm | 564649 | 2019-03-29 19:39:34 |
 mhtx_10kimg1.jpg | 25966 | 2019-03-29 19:39:34 |
| mhtx_ex311.htm | 9760 | 2019-03-29 19:39:34 |
| mhtx_ex321.htm | 4085 | 2019-03-29 19:39:34 |
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| R9.htm | 4558 | 2019-03-29 19:39:34 |
| report.css | 2767 | 2019-03-29 19:39:34 |
| Show.js | 1085 | 2019-03-29 19:39:34 |