| Abbott Laboratories | |
| Amgen | |
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Astellas |
| AstraZeneca | |
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Bayer HealthCare |
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Biogen Idec |
| Bristol-Myers Squibb | |
| Boehringer Ingelheim | |
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Eli Lilly and Company |
| GlaxoSmithKline | |
| Genentech | |
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Grünenthal |
| Johnson & Johnson | |
| Merck | |
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MedImmune |
| Novartis | |
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Novo Nordisk |
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Pfizer |
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Roche |
| sanofi-aventis | |
| Schering-Plough | |
| Shire | |
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UCB |