Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001193125-23-245816-index-headers.html | 2023-09-28 17:25:54 | |
| 0001193125-23-245816-index.html | 2023-09-28 17:25:54 | |
| 0001193125-23-245816.txt | 2023-09-28 17:25:54 | |
 0001193125-23-245816-xbrl.zip | 8050 | 2023-09-28 17:25:54 |
| biib-20230626.xsd | 2860 | 2023-09-28 17:25:54 |
| biib-20230626_lab.xml | 17943 | 2023-09-28 17:25:54 |
| biib-20230626_pre.xml | 11253 | 2023-09-28 17:25:54 |
| d534386d8ka.htm | 22937 | 2023-09-28 17:25:54 |
| d534386d8ka_htm.xml | 4240 | 2023-09-28 17:25:54 |
| FilingSummary.xml | 1721 | 2023-09-28 17:25:54 |
| Financial_Report.xlsx | 6117 | 2023-09-28 17:25:54 |
| MetaLinks.json | 18872 | 2023-09-28 17:25:54 |
| R1.htm | 40488 | 2023-09-28 17:25:54 |
| report.css | 2766 | 2023-09-28 17:25:54 |
| Show.js | 1084 | 2023-09-28 17:25:54 |