| Adams Harkness & Hill | August 2, 2000 | Marriott Long Wharf, Boston, MA |
| Stephens Biopharmaceutical Conference |
September 18-19 2000 | Westin St. Francis, San Francisco, CA |
| Bank of America | September 22, 2000 | Ritz Carlton, San Francisco, CA |
| UBS Warburg Global Life Sciences Conference |
October 2-5, 2000 | Pierre Hotel, New York, NY |
| Salomon Smith Barney | October 16, 2000 | New York, NY |