Presentation at Sal. Oppenheim’s 3. European Healthcare Investors Conference in Frankfurt (Download)

Webcast of Presentation at Piper Jaffray Europe Conference in London

Presentation for press and analyst conference (Download)

Webcast Press Conference on 20 February 2008 (German)

Webcast Analyst Conference on 20 February 2008 (English)

To listen to the conferences as mp3-Download Windows Media Player or Real Player is required.