Parent Directory| Name | Size | Last Modified |
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| 0001214659-22-011700-index.html | 2022-09-29 17:15:20 | |
| 0001214659-22-011700.txt | 2022-09-29 17:15:20 | |
 0001214659-22-011700-xbrl.zip | 10735 | 2022-09-29 17:15:20 |
| FilingSummary.xml | 1584 | 2022-09-29 17:15:20 |
| Financial_Report.xlsx | 5682 | 2022-09-29 17:15:20 |
| hgen-20220923.xsd | 3203 | 2022-09-29 17:15:20 |
| hgen-20220923_lab.xml | 34240 | 2022-09-29 17:15:20 |
| hgen-20220923_pre.xml | 22343 | 2022-09-29 17:15:20 |
| MetaLinks.json | 37476 | 2022-09-29 17:15:20 |
| R1.htm | 39578 | 2022-09-29 17:15:20 |
| r9282248k.htm | 25096 | 2022-09-29 17:15:20 |
| r9282248k_htm.xml | 3571 | 2022-09-29 17:15:20 |
| report.css | 2766 | 2022-09-29 17:15:20 |
| Show.js | 1084 | 2022-09-29 17:15:20 |