Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001193125-24-247628-index-headers.html | 2024-10-30 16:45:53 | |
| 0001193125-24-247628-index.html | 2024-10-30 16:45:53 | |
| 0001193125-24-247628.txt | 2024-10-30 16:45:53 | |
 0001193125-24-247628-xbrl.zip | 19232 | 2024-10-30 16:45:53 |
| biib-20241028.xsd | 2861 | 2024-10-30 16:45:53 |
| biib-20241028_lab.xml | 17237 | 2024-10-30 16:45:53 |
| biib-20241028_pre.xml | 10820 | 2024-10-30 16:45:53 |
| d890797d8k.htm | 27199 | 2024-10-30 16:45:53 |
| d890797d8k_htm.xml | 3477 | 2024-10-30 16:45:53 |
| d890797dex101.htm | 9339 | 2024-10-30 16:45:53 |
| d890797dex991.htm | 13496 | 2024-10-30 16:45:53 |
| FilingSummary.xml | 1781 | 2024-10-30 16:45:53 |
| Financial_Report.xlsx | 5684 | 2024-10-30 16:45:53 |
 g890797g1028031449905.jpg | 2307 | 2024-10-30 16:45:53 |
 g890797g1028042044328.jpg | 2613 | 2024-10-30 16:45:53 |
 g890797g65c10.jpg | 7509 | 2024-10-30 16:45:53 |
| MetaLinks.json | 18340 | 2024-10-30 16:45:53 |
| R1.htm | 38080 | 2024-10-30 16:45:53 |
| report.css | 2767 | 2024-10-30 16:45:53 |
| Show.js | 1085 | 2024-10-30 16:45:53 |