Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0000875045-20-000032-index-headers.html | 2020-10-21 07:21:59 | |
| 0000875045-20-000032-index.html | 2020-10-21 07:21:59 | |
| 0000875045-20-000032.txt | 2020-10-21 07:21:59 | |
 0000875045-20-000032-xbrl.zip | 41645 | 2020-10-21 07:21:59 |
| biib-20201021.htm | 38136 | 2020-10-21 07:21:59 |
| biib-20201021.xsd | 2443 | 2020-10-21 07:21:59 |
| biib-20201021_cal.xml | 726 | 2020-10-21 07:21:59 |
| biib-20201021_def.xml | 1663 | 2020-10-21 07:21:59 |
| biib-20201021_htm.xml | 11365 | 2020-10-21 07:21:59 |
| biib-20201021_lab.xml | 24275 | 2020-10-21 07:21:59 |
| biib-20201021_pre.xml | 12662 | 2020-10-21 07:21:59 |
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| exhibit991-q32020press.htm | 614901 | 2020-10-21 07:21:59 |
| FilingSummary.xml | 1743 | 2020-10-21 07:21:59 |
| Financial_Report.xlsx | 5472 | 2020-10-21 07:21:59 |
| MetaLinks.json | 17407 | 2020-10-21 07:21:59 |
| R1.htm | 38645 | 2020-10-21 07:21:59 |
| report.css | 2767 | 2020-10-21 07:21:59 |
| Show.js | 1085 | 2020-10-21 07:21:59 |