Webcast Calendar [Please see updating procedure at the end of this post. All times are U.S. ET unless indicated otherwise.] NOTE: ANYONE MAY UPDATE THIS FILE Edits: Removed old entry, added Lazard, DB, JPM Lazard Capital Markets November 17 - 18, 2009 New York, NY <a href="http://www.wsw.com/webcast/lz6/" rel="nofollow" target="_blank">http://www.wsw.com/webcast/lz6/</a> 2nd Annual DB-BIOTECH BOSTON CONFAB Dec 15, 2009 Four Seasons Hotel Boston 200 Boylston Street Boston, MA 02116 <a href="http://conferences.db.com/americas/biotech09/" rel="nofollow" target="_blank">http://conferences.db.com/americas/biotech09/</a> JPMorgan Healthcare Conference January 11-14, 2010 -- Procedure for Updating Calendar When adding or modifying entries, please follow these steps: 1. Copy the complete text from the old calendar. 2. Make your additions or modifications, inserting new items in alphabetical or chronological order as the case may be. 3. Near the top of the message, give a very brief description of your changes (e.g. “Edits: Added JPMorgan conference”). 4. Post the updated calendar in a new message as a reply to the message with the old calendar.