| Label | Id | |
|---|---|---|
| beta 1a, interferon | D000068556 | |
| beta-1a, interferon | D000068556 | |
| avonex | D000068556 | |
| avonex pen | D000068556 | |
| interferon beta 1a | D000068556 | |
| interferon beta-1a | D000068556 | |
| rebif | D000068556 |
| Label | Id | |
|---|---|---|
| beta 1a, interferon | D000068556 | |
| beta-1a, interferon | D000068556 | |
| avonex | D000068556 | |
| avonex pen | D000068556 | |
| interferon beta 1a | D000068556 | |
| interferon beta-1a | D000068556 | |
| rebif | D000068556 |