| Similarity | Rank | |
|---|---|---|
| AstraZeneca | 0.909 | 57396 |
| GlaxoSmithKline | 0.892 | 45403 |
| Novartis | 0.879 | 40347 |
| Glaxo | 0.869 | 78276 |
| Merck | 0.860 | 28101 |
| Bristol-Myers | 0.855 | 68481 |
| Pfizer | 0.843 | 19938 |
| Boehringer | 0.834 | 89095 |
| Sanofi | 0.827 | 69782 |
| Pharmaceuticals | 0.816 | 25099 |
| Genentech | 0.815 | 73045 |
| Pfizer's | 0.797 | 85644 |
| Squibb | 0.794 | 64179 |
| Ranbaxy | 0.770 | 96198 |
| Pharma | 0.756 | 27610 |
| Amgen | 0.741 | 66313 |
| Pharmaceutical | 0.724 | 22478 |
| pharmaceutical | 0.721 | 7210 |
| Caremark | 0.709 | 99962 |
| biopharmaceutical | 0.699 | 64647 |
| Bayer | 0.694 | 27808 |
| preclinical | 0.690 | 49806 |
| Roche | 0.689 | 29628 |
| Biologics | 0.688 | 99797 |
| Wyeth | 0.682 | 55375 |