1. Pfizer Worldwide Research & Development; Cambridge Massachusetts USA
2. Genentech; South San Francisco California USA
3. Merck Research Laboratories; West Point Pennsylvania USA
4. Novartis Institutes for Biomedical Research; East Hanover New Jersey USA
5. F. Hoffmann-La Roche Ltd; Basel Switzerland
6. Astrazeneca Research & Development; Mölndal Sweden
7. Janssen Research & Development; Beerse Belgium
8. Amgen; Seattle Washington USA
9. Bristol Myers Squibb Company; Pennington New Jersey USA
10. Eli Lily & Company; Indianapolis Indiana USA